Commit 191648d0 authored by Joe Perches's avatar Joe Perches Committed by Greg Kroah-Hartman
Browse files

usb: storage: Convert US_DEBUGP to usb_stor_dbg



Use a more current logging style with dev_printk
where possible.

o Convert uses of US_DEBUGP to usb_stor_dbg
o Add "struct us_data *" to usb_stor_dbg uses
o usb_stor_dbg now uses struct device */dev_vprint_emit
o Removed embedded function names
o Coalesce formats
o Remove trailing whitespace
o Remove useless OOM messages
o Remove useless function entry/exit logging
o Convert some US_DEBUGP uses to dev_info and dev_dbg

Object size is slightly reduced when debugging
is enabled, slightly increased with no debugging
because some initialization and removal messages
are now always emitted.
Signed-off-by: default avatarJoe Perches <joe@perches.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent f1175daa
......@@ -326,8 +326,7 @@ static int alauda_get_media_status(struct us_data *us, unsigned char *data)
rc = usb_stor_ctrl_transfer(us, us->recv_ctrl_pipe,
command, 0xc0, 0, 1, data, 2);
US_DEBUGP("alauda_get_media_status: Media status %02X %02X\n",
data[0], data[1]);
usb_stor_dbg(us, "Media status %02X %02X\n", data[0], data[1]);
return rc;
}
......@@ -402,7 +401,7 @@ static int alauda_init_media(struct us_data *us)
ready = 1;
}
US_DEBUGP("alauda_init_media: We are ready for action!\n");
usb_stor_dbg(us, "We are ready for action!\n");
if (alauda_ack_media(us) != USB_STOR_XFER_GOOD)
return USB_STOR_TRANSPORT_ERROR;
......@@ -413,15 +412,15 @@ static int alauda_init_media(struct us_data *us)
return USB_STOR_TRANSPORT_ERROR;
if (data[0] != 0x14) {
US_DEBUGP("alauda_init_media: Media not ready after ack\n");
usb_stor_dbg(us, "Media not ready after ack\n");
return USB_STOR_TRANSPORT_ERROR;
}
if (alauda_get_media_signature(us, data) != USB_STOR_XFER_GOOD)
return USB_STOR_TRANSPORT_ERROR;
US_DEBUGP("alauda_init_media: Media signature: %02X %02X %02X %02X\n",
data[0], data[1], data[2], data[3]);
usb_stor_dbg(us, "Media signature: %02X %02X %02X %02X\n",
data[0], data[1], data[2], data[3]);
media_info = alauda_card_find_id(data[1]);
if (media_info == NULL) {
printk(KERN_WARNING
......@@ -432,8 +431,8 @@ static int alauda_init_media(struct us_data *us)
}
MEDIA_INFO(us).capacity = 1 << media_info->chipshift;
US_DEBUGP("Found media with capacity: %ldMB\n",
MEDIA_INFO(us).capacity >> 20);
usb_stor_dbg(us, "Found media with capacity: %ldMB\n",
MEDIA_INFO(us).capacity >> 20);
MEDIA_INFO(us).pageshift = media_info->pageshift;
MEDIA_INFO(us).blockshift = media_info->blockshift;
......@@ -472,7 +471,7 @@ static int alauda_check_media(struct us_data *us)
/* Check for no media or door open */
if ((status[0] & 0x80) || ((status[0] & 0x1F) == 0x10)
|| ((status[1] & 0x01) == 0)) {
US_DEBUGP("alauda_check_media: No media, or door open\n");
usb_stor_dbg(us, "No media, or door open\n");
alauda_free_maps(&MEDIA_INFO(us));
info->sense_key = 0x02;
info->sense_asc = 0x3A;
......@@ -482,7 +481,7 @@ static int alauda_check_media(struct us_data *us)
/* Check for media change */
if (status[0] & 0x08) {
US_DEBUGP("alauda_check_media: Media change detected\n");
usb_stor_dbg(us, "Media change detected\n");
alauda_free_maps(&MEDIA_INFO(us));
alauda_init_media(us);
......@@ -518,7 +517,7 @@ static int alauda_check_status2(struct us_data *us)
if (rc != USB_STOR_XFER_GOOD)
return rc;
US_DEBUGP("alauda_check_status2: %02X %02X %02X\n", data[0], data[1], data[2]);
usb_stor_dbg(us, "%02X %02X %02X\n", data[0], data[1], data[2]);
if (data[0] & ALAUDA_STATUS_ERROR)
return USB_STOR_XFER_ERROR;
......@@ -584,7 +583,7 @@ static int alauda_read_map(struct us_data *us, unsigned int zone)
goto error;
}
US_DEBUGP("alauda_read_map: Mapping blocks for zone %d\n", zone);
usb_stor_dbg(us, "Mapping blocks for zone %d\n", zone);
/* 1024 PBA's per zone */
for (i = 0; i < zonesize; i++)
......@@ -604,7 +603,7 @@ static int alauda_read_map(struct us_data *us, unsigned int zone)
if (data[j] != 0)
goto nonz;
pba_to_lba[i] = UNUSABLE;
US_DEBUGP("alauda_read_map: PBA %d has no logical mapping\n", blocknum);
usb_stor_dbg(us, "PBA %d has no logical mapping\n", blocknum);
continue;
nonz:
......@@ -617,19 +616,18 @@ static int alauda_read_map(struct us_data *us, unsigned int zone)
nonff:
/* normal PBAs start with six FFs */
if (j < 6) {
US_DEBUGP("alauda_read_map: PBA %d has no logical mapping: "
"reserved area = %02X%02X%02X%02X "
"data status %02X block status %02X\n",
blocknum, data[0], data[1], data[2], data[3],
data[4], data[5]);
usb_stor_dbg(us, "PBA %d has no logical mapping: reserved area = %02X%02X%02X%02X data status %02X block status %02X\n",
blocknum,
data[0], data[1], data[2], data[3],
data[4], data[5]);
pba_to_lba[i] = UNUSABLE;
continue;
}
if ((data[6] >> 4) != 0x01) {
US_DEBUGP("alauda_read_map: PBA %d has invalid address "
"field %02X%02X/%02X%02X\n",
blocknum, data[6], data[7], data[11], data[12]);
usb_stor_dbg(us, "PBA %d has invalid address field %02X%02X/%02X%02X\n",
blocknum, data[6], data[7],
data[11], data[12]);
pba_to_lba[i] = UNUSABLE;
continue;
}
......@@ -711,7 +709,7 @@ static int alauda_erase_block(struct us_data *us, u16 pba)
};
unsigned char buf[2];
US_DEBUGP("alauda_erase_block: Erasing PBA %d\n", pba);
usb_stor_dbg(us, "Erasing PBA %d\n", pba);
rc = usb_stor_bulk_transfer_buf(us, us->send_bulk_pipe,
command, 9, NULL);
......@@ -723,8 +721,7 @@ static int alauda_erase_block(struct us_data *us, u16 pba)
if (rc != USB_STOR_XFER_GOOD)
return rc;
US_DEBUGP("alauda_erase_block: Erase result: %02X %02X\n",
buf[0], buf[1]);
usb_stor_dbg(us, "Erase result: %02X %02X\n", buf[0], buf[1]);
return rc;
}
......@@ -741,8 +738,7 @@ static int alauda_read_block_raw(struct us_data *us, u16 pba,
PBA_ZONE(pba), 0, PBA_LO(pba) + page, pages, 0, MEDIA_PORT(us)
};
US_DEBUGP("alauda_read_block: pba %d page %d count %d\n",
pba, page, pages);
usb_stor_dbg(us, "pba %d page %d count %d\n", pba, page, pages);
rc = usb_stor_bulk_transfer_buf(us, us->send_bulk_pipe,
command, 9, NULL);
......@@ -793,7 +789,7 @@ static int alauda_write_block(struct us_data *us, u16 pba, unsigned char *data)
PBA_ZONE(pba), 0, PBA_LO(pba), 32, 0, MEDIA_PORT(us)
};
US_DEBUGP("alauda_write_block: pba %d\n", pba);
usb_stor_dbg(us, "pba %d\n", pba);
rc = usb_stor_bulk_transfer_buf(us, us->send_bulk_pipe,
command, 9, NULL);
......@@ -866,14 +862,14 @@ static int alauda_write_lba(struct us_data *us, u16 lba,
cptr = bptr + pagesize;
nand_compute_ecc(bptr, ecc);
if (!nand_compare_ecc(cptr+13, ecc)) {
US_DEBUGP("Warning: bad ecc in page %d- of pba %d\n",
i, pba);
usb_stor_dbg(us, "Warning: bad ecc in page %d- of pba %d\n",
i, pba);
nand_store_ecc(cptr+13, ecc);
}
nand_compute_ecc(bptr + (pagesize / 2), ecc);
if (!nand_compare_ecc(cptr+8, ecc)) {
US_DEBUGP("Warning: bad ecc in page %d+ of pba %d\n",
i, pba);
usb_stor_dbg(us, "Warning: bad ecc in page %d+ of pba %d\n",
i, pba);
nand_store_ecc(cptr+8, ecc);
}
cptr[6] = cptr[11] = MSB_of(lbap);
......@@ -900,8 +896,7 @@ static int alauda_write_lba(struct us_data *us, u16 lba,
new_pba_offset = new_pba - (zone * zonesize);
MEDIA_INFO(us).pba_to_lba[zone][new_pba_offset] = lba;
MEDIA_INFO(us).lba_to_pba[zone][lba_offset] = new_pba;
US_DEBUGP("alauda_write_lba: Remapped LBA %d to PBA %d\n",
lba, new_pba);
usb_stor_dbg(us, "Remapped LBA %d to PBA %d\n", lba, new_pba);
if (pba != UNDEF) {
unsigned int pba_offset = pba - (zone * zonesize);
......@@ -964,8 +959,8 @@ static int alauda_read_data(struct us_data *us, unsigned long address,
/* Not overflowing capacity? */
if (lba >= max_lba) {
US_DEBUGP("Error: Requested lba %u exceeds "
"maximum %u\n", lba, max_lba);
usb_stor_dbg(us, "Error: Requested lba %u exceeds maximum %u\n",
lba, max_lba);
result = USB_STOR_TRANSPORT_ERROR;
break;
}
......@@ -978,8 +973,8 @@ static int alauda_read_data(struct us_data *us, unsigned long address,
pba = MEDIA_INFO(us).lba_to_pba[zone][lba_offset];
if (pba == UNDEF) { /* this lba was never written */
US_DEBUGP("Read %d zero pages (LBA %d) page %d\n",
pages, lba, page);
usb_stor_dbg(us, "Read %d zero pages (LBA %d) page %d\n",
pages, lba, page);
/* This is not really an error. It just means
that the block has never been written.
......@@ -988,9 +983,8 @@ static int alauda_read_data(struct us_data *us, unsigned long address,
memset(buffer, 0, len);
} else {
US_DEBUGP("Read %d pages, from PBA %d"
" (LBA %d) page %d\n",
pages, pba, lba, page);
usb_stor_dbg(us, "Read %d pages, from PBA %d (LBA %d) page %d\n",
pages, pba, lba, page);
result = alauda_read_block(us, pba, page, pages, buffer);
if (result != USB_STOR_TRANSPORT_GOOD)
......@@ -1066,8 +1060,8 @@ static int alauda_write_data(struct us_data *us, unsigned long address,
/* Not overflowing capacity? */
if (lba >= max_lba) {
US_DEBUGP("alauda_write_data: Requested lba %u exceeds "
"maximum %u\n", lba, max_lba);
usb_stor_dbg(us, "Requested lba %u exceeds maximum %u\n",
lba, max_lba);
result = USB_STOR_TRANSPORT_ERROR;
break;
}
......@@ -1122,11 +1116,9 @@ static int init_alauda(struct us_data *us)
nand_init_ecc();
us->extra = kzalloc(sizeof(struct alauda_info), GFP_NOIO);
if (!us->extra) {
US_DEBUGP("init_alauda: Gah! Can't allocate storage for"
"alauda info struct!\n");
if (!us->extra)
return USB_STOR_TRANSPORT_ERROR;
}
info = (struct alauda_info *) us->extra;
us->extra_destructor = alauda_info_destructor;
......@@ -1147,15 +1139,14 @@ static int alauda_transport(struct scsi_cmnd *srb, struct us_data *us)
};
if (srb->cmnd[0] == INQUIRY) {
US_DEBUGP("alauda_transport: INQUIRY. "
"Returning bogus response.\n");
usb_stor_dbg(us, "INQUIRY - Returning bogus response\n");
memcpy(ptr, inquiry_response, sizeof(inquiry_response));
fill_inquiry_response(us, ptr, 36);
return USB_STOR_TRANSPORT_GOOD;
}
if (srb->cmnd[0] == TEST_UNIT_READY) {
US_DEBUGP("alauda_transport: TEST_UNIT_READY.\n");
usb_stor_dbg(us, "TEST_UNIT_READY\n");
return alauda_check_media(us);
}
......@@ -1193,8 +1184,7 @@ static int alauda_transport(struct scsi_cmnd *srb, struct us_data *us)
page |= short_pack(srb->cmnd[5], srb->cmnd[4]);
pages = short_pack(srb->cmnd[8], srb->cmnd[7]);
US_DEBUGP("alauda_transport: READ_10: page %d pagect %d\n",
page, pages);
usb_stor_dbg(us, "READ_10: page %d pagect %d\n", page, pages);
return alauda_read_data(us, page, pages);
}
......@@ -1211,14 +1201,13 @@ static int alauda_transport(struct scsi_cmnd *srb, struct us_data *us)
page |= short_pack(srb->cmnd[5], srb->cmnd[4]);
pages = short_pack(srb->cmnd[8], srb->cmnd[7]);
US_DEBUGP("alauda_transport: WRITE_10: page %d pagect %d\n",
page, pages);
usb_stor_dbg(us, "WRITE_10: page %d pagect %d\n", page, pages);
return alauda_write_data(us, page, pages);
}
if (srb->cmnd[0] == REQUEST_SENSE) {
US_DEBUGP("alauda_transport: REQUEST_SENSE.\n");
usb_stor_dbg(us, "REQUEST_SENSE\n");
memset(ptr, 0, 18);
ptr[0] = 0xF0;
......@@ -1237,8 +1226,8 @@ static int alauda_transport(struct scsi_cmnd *srb, struct us_data *us)
return USB_STOR_TRANSPORT_GOOD;
}
US_DEBUGP("alauda_transport: Gah! Unknown command: %d (0x%x)\n",
srb->cmnd[0], srb->cmnd[0]);
usb_stor_dbg(us, "Gah! Unknown command: %d (0x%x)\n",
srb->cmnd[0], srb->cmnd[0]);
info->sense_key = 0x05;
info->sense_asc = 0x20;
info->sense_ascq = 0x00;
......
......@@ -159,7 +159,7 @@ static void cypress_atacb_passthrough(struct scsi_cmnd *srb, struct us_data *us)
if (srb->result == SAM_STAT_CHECK_CONDITION &&
memcmp(srb->sense_buffer, usb_stor_sense_invalidCDB,
sizeof(usb_stor_sense_invalidCDB)) == 0) {
US_DEBUGP("cypress atacb not supported ???\n");
usb_stor_dbg(us, "cypress atacb not supported ???\n");
goto end;
}
......
......@@ -123,7 +123,7 @@ datafab_bulk_read(struct us_data *us, unsigned char *data, unsigned int len) {
if (len == 0)
return USB_STOR_XFER_GOOD;
US_DEBUGP("datafab_bulk_read: len = %d\n", len);
usb_stor_dbg(us, "len = %d\n", len);
return usb_stor_bulk_transfer_buf(us, us->recv_bulk_pipe,
data, len, NULL);
}
......@@ -134,7 +134,7 @@ datafab_bulk_write(struct us_data *us, unsigned char *data, unsigned int len) {
if (len == 0)
return USB_STOR_XFER_GOOD;
US_DEBUGP("datafab_bulk_write: len = %d\n", len);
usb_stor_dbg(us, "len = %d\n", len);
return usb_stor_bulk_transfer_buf(us, us->send_bulk_pipe,
data, len, NULL);
}
......@@ -300,9 +300,8 @@ static int datafab_write_data(struct us_data *us,
goto leave;
if (reply[0] != 0x50 && reply[1] != 0) {
US_DEBUGP("datafab_write_data: Gah! "
"write return code: %02x %02x\n",
reply[0], reply[1]);
usb_stor_dbg(us, "Gah! write return code: %02x %02x\n",
reply[0], reply[1]);
result = USB_STOR_TRANSPORT_ERROR;
goto leave;
}
......@@ -342,7 +341,7 @@ static int datafab_determine_lun(struct us_data *us,
if (!buf)
return USB_STOR_TRANSPORT_ERROR;
US_DEBUGP("datafab_determine_lun: locating...\n");
usb_stor_dbg(us, "locating...\n");
// we'll try 3 times before giving up...
//
......@@ -474,16 +473,16 @@ static int datafab_handle_mode_sense(struct us_data *us,
switch (pc) {
case 0x0:
US_DEBUGP("datafab_handle_mode_sense: Current values\n");
usb_stor_dbg(us, "Current values\n");
break;
case 0x1:
US_DEBUGP("datafab_handle_mode_sense: Changeable values\n");
usb_stor_dbg(us, "Changeable values\n");
break;
case 0x2:
US_DEBUGP("datafab_handle_mode_sense: Default values\n");
usb_stor_dbg(us, "Default values\n");
break;
case 0x3:
US_DEBUGP("datafab_handle_mode_sense: Saves values\n");
usb_stor_dbg(us, "Saves values\n");
break;
}
......@@ -566,11 +565,9 @@ static int datafab_transport(struct scsi_cmnd *srb, struct us_data *us)
if (!us->extra) {
us->extra = kzalloc(sizeof(struct datafab_info), GFP_NOIO);
if (!us->extra) {
US_DEBUGP("datafab_transport: Gah! "
"Can't allocate storage for Datafab info struct!\n");
if (!us->extra)
return USB_STOR_TRANSPORT_ERROR;
}
us->extra_destructor = datafab_info_destructor;
((struct datafab_info *)us->extra)->lun = -1;
}
......@@ -578,7 +575,7 @@ static int datafab_transport(struct scsi_cmnd *srb, struct us_data *us)
info = (struct datafab_info *) (us->extra);
if (srb->cmnd[0] == INQUIRY) {
US_DEBUGP("datafab_transport: INQUIRY. Returning bogus response");
usb_stor_dbg(us, "INQUIRY - Returning bogus response\n");
memcpy(ptr, inquiry_reply, sizeof(inquiry_reply));
fill_inquiry_response(us, ptr, 36);
return USB_STOR_TRANSPORT_GOOD;
......@@ -590,8 +587,8 @@ static int datafab_transport(struct scsi_cmnd *srb, struct us_data *us)
if (rc != USB_STOR_TRANSPORT_GOOD)
return rc;
US_DEBUGP("datafab_transport: READ_CAPACITY: %ld sectors, %ld bytes per sector\n",
info->sectors, info->ssize);
usb_stor_dbg(us, "READ_CAPACITY: %ld sectors, %ld bytes per sector\n",
info->sectors, info->ssize);
// build the reply
// we need the last sector, not the number of sectors
......@@ -603,7 +600,7 @@ static int datafab_transport(struct scsi_cmnd *srb, struct us_data *us)
}
if (srb->cmnd[0] == MODE_SELECT_10) {
US_DEBUGP("datafab_transport: Gah! MODE_SELECT_10.\n");
usb_stor_dbg(us, "Gah! MODE_SELECT_10\n");
return USB_STOR_TRANSPORT_ERROR;
}
......@@ -615,7 +612,8 @@ static int datafab_transport(struct scsi_cmnd *srb, struct us_data *us)
blocks = ((u32)(srb->cmnd[7]) << 8) | ((u32)(srb->cmnd[8]));
US_DEBUGP("datafab_transport: READ_10: read block 0x%04lx count %ld\n", block, blocks);
usb_stor_dbg(us, "READ_10: read block 0x%04lx count %ld\n",
block, blocks);
return datafab_read_data(us, info, block, blocks);
}
......@@ -628,7 +626,8 @@ static int datafab_transport(struct scsi_cmnd *srb, struct us_data *us)
blocks = ((u32)(srb->cmnd[6]) << 24) | ((u32)(srb->cmnd[7]) << 16) |
((u32)(srb->cmnd[8]) << 8) | ((u32)(srb->cmnd[9]));
US_DEBUGP("datafab_transport: READ_12: read block 0x%04lx count %ld\n", block, blocks);
usb_stor_dbg(us, "READ_12: read block 0x%04lx count %ld\n",
block, blocks);
return datafab_read_data(us, info, block, blocks);
}
......@@ -638,7 +637,8 @@ static int datafab_transport(struct scsi_cmnd *srb, struct us_data *us)
blocks = ((u32)(srb->cmnd[7]) << 8) | ((u32)(srb->cmnd[8]));
US_DEBUGP("datafab_transport: WRITE_10: write block 0x%04lx count %ld\n", block, blocks);
usb_stor_dbg(us, "WRITE_10: write block 0x%04lx count %ld\n",
block, blocks);
return datafab_write_data(us, info, block, blocks);
}
......@@ -651,17 +651,18 @@ static int datafab_transport(struct scsi_cmnd *srb, struct us_data *us)
blocks = ((u32)(srb->cmnd[6]) << 24) | ((u32)(srb->cmnd[7]) << 16) |
((u32)(srb->cmnd[8]) << 8) | ((u32)(srb->cmnd[9]));
US_DEBUGP("datafab_transport: WRITE_12: write block 0x%04lx count %ld\n", block, blocks);
usb_stor_dbg(us, "WRITE_12: write block 0x%04lx count %ld\n",
block, blocks);
return datafab_write_data(us, info, block, blocks);
}
if (srb->cmnd[0] == TEST_UNIT_READY) {
US_DEBUGP("datafab_transport: TEST_UNIT_READY.\n");
usb_stor_dbg(us, "TEST_UNIT_READY\n");
return datafab_id_device(us, info);
}
if (srb->cmnd[0] == REQUEST_SENSE) {
US_DEBUGP("datafab_transport: REQUEST_SENSE. Returning faked response\n");
usb_stor_dbg(us, "REQUEST_SENSE - Returning faked response\n");
// this response is pretty bogus right now. eventually if necessary
// we can set the correct sense data. so far though it hasn't been
......@@ -679,12 +680,12 @@ static int datafab_transport(struct scsi_cmnd *srb, struct us_data *us)
}
if (srb->cmnd[0] == MODE_SENSE) {
US_DEBUGP("datafab_transport: MODE_SENSE_6 detected\n");
usb_stor_dbg(us, "MODE_SENSE_6 detected\n");
return datafab_handle_mode_sense(us, srb, 1);
}
if (srb->cmnd[0] == MODE_SENSE_10) {
US_DEBUGP("datafab_transport: MODE_SENSE_10 detected\n");
usb_stor_dbg(us, "MODE_SENSE_10 detected\n");
return datafab_handle_mode_sense(us, srb, 0);
}
......@@ -698,7 +699,7 @@ static int datafab_transport(struct scsi_cmnd *srb, struct us_data *us)
if (srb->cmnd[0] == START_STOP) {
/* this is used by sd.c'check_scsidisk_media_change to detect
media change */
US_DEBUGP("datafab_transport: START_STOP.\n");
usb_stor_dbg(us, "START_STOP\n");
/* the first datafab_id_device after a media change returns
an error (determined experimentally) */
rc = datafab_id_device(us, info);
......@@ -712,8 +713,8 @@ static int datafab_transport(struct scsi_cmnd *srb, struct us_data *us)
return rc;
}
US_DEBUGP("datafab_transport: Gah! Unknown command: %d (0x%x)\n",
srb->cmnd[0], srb->cmnd[0]);
usb_stor_dbg(us, "Gah! Unknown command: %d (0x%x)\n",
srb->cmnd[0], srb->cmnd[0]);
info->sense_key = 0x05;
info->sense_asc = 0x20;
info->sense_ascq = 0x00;
......
......@@ -42,17 +42,19 @@
* 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include <linux/device.h>
#include <linux/cdrom.h>
#include <linux/export.h>
#include <scsi/scsi.h>
#include <scsi/scsi_cmnd.h>
#include <scsi/scsi_dbg.h>
#include "usb.h"
#include "debug.h"
#include "scsi.h"
void usb_stor_show_command(struct scsi_cmnd *srb)
void usb_stor_show_command(const struct us_data *us, struct scsi_cmnd *srb)
{
char *what = NULL;
int i;
......@@ -150,18 +152,18 @@ void usb_stor_show_command(struct scsi_cmnd *srb)
case WRITE_LONG_2: what = "WRITE_LONG_2"; break;
default: what = "(unknown command)"; break;
}
US_DEBUGP("Command %s (%d bytes)\n", what, srb->cmd_len);
US_DEBUGP("bytes: ");
usb_stor_dbg(us, "Command %s (%d bytes)\n", what, srb->cmd_len);
usb_stor_dbg(us, "bytes: ");
for (i = 0; i < srb->cmd_len && i < 16; i++)
US_DEBUGPX(" %02x", srb->cmnd[i]);
US_DEBUGPX("\n");
}
void usb_stor_show_sense(
unsigned char key,
unsigned char asc,
unsigned char ascq) {
void usb_stor_show_sense(const struct us_data *us,
unsigned char key,
unsigned char asc,
unsigned char ascq)
{
const char *what, *keystr;
keystr = scsi_sense_key_string(key);
......@@ -172,23 +174,19 @@ void usb_stor_show_sense(
if (what == NULL)
what = "(unknown ASC/ASCQ)";
US_DEBUGP("%s: ", keystr);
usb_stor_dbg(us, "%s: ", keystr);
US_DEBUGPX(what, ascq);
US_DEBUGPX("\n");
}
int usb_stor_dbg(const char *fmt, ...)
int usb_stor_dbg(const struct us_data *us, const char *fmt, ...)
{
struct va_format vaf;
va_list args;
int r;
va_start(args, fmt);
vaf.fmt = fmt;
vaf.va = &args;
r = printk(KERN_DEBUG USB_STORAGE "%pV", &vaf);
r = dev_vprintk_emit(7, &us->pusb_dev->dev, fmt, args);
va_end(args);
......
......@@ -47,17 +47,20 @@
#define USB_STORAGE "usb-storage: "
#ifdef CONFIG_USB_STORAGE_DEBUG
void usb_stor_show_command(struct scsi_cmnd *srb);
void usb_stor_show_sense( unsigned char key,
unsigned char asc, unsigned char ascq );
__printf(1, 2) int usb_stor_dbg(const char *fmt, ...);
void usb_stor_show_command(const struct us_data *us, struct scsi_cmnd *srb);
void usb_stor_show_sense(const struct us_data *us, unsigned char key,
unsigned char asc, unsigned char ascq);
__printf(2, 3) int usb_stor_dbg(const struct us_data *us,
const char *fmt, ...);
#define US_DEBUGP(fmt, ...) usb_stor_dbg(fmt, ##__VA_ARGS__)
#define US_DEBUGPX(fmt, ...) printk(fmt, ##__VA_ARGS__)
#define US_DEBUG(x) x
#else
#define US_DEBUGP(fmt, ...) \
do { if (0) printk(fmt, ##__VA_ARGS__); } while (0)
__printf(2, 3)
static inline int _usb_stor_dbg(const struct us_data *us,
const char *fmt, ...) {return 1;}
#define usb_stor_dbg(us, fmt, ...) \
do { if (0) _usb_stor_dbg(us, fmt, ##__VA_ARGS__); } while (0)
#define US_DEBUGPX(fmt, ...) \
do { if (0) printk(fmt, ##__VA_ARGS__); } while (0)
#define US_DEBUG(x)
......
......@@ -504,12 +504,12 @@ static int ene_send_scsi_cmd(struct us_data *us, u8 fDir, void *buf, int use_sg)
unsigned int cswlen = 0, partial = 0;
unsigned int transfer_length = bcb->DataTransferLength;
/* US_DEBUGP("transport --- ene_send_scsi_cmd\n"); */
/* usb_stor_dbg(us, "transport --- ene_send_scsi_cmd\n"); */
/* send cmd to out endpoint */
result = usb_stor_bulk_transfer_buf(us, us->send_bulk_pipe,
bcb, US_BULK_CB_WRAP_LEN, NULL);
if (result != USB_STOR_XFER_GOOD) {
US_DEBUGP("send cmd to out endpoint fail ---\n");