Commit 30a063a9 authored by Jiri Slaby's avatar Jiri Slaby Committed by Linus Torvalds

[PATCH] Char: mxser_new, remove useless spinlock

gm_lock is useless, since ISA is configured at init time and there it's
Signed-off-by: default avatarJiri Slaby <>
Signed-off-by: default avatarAndrew Morton <>
Signed-off-by: default avatarLinus Torvalds <>
parent c76b0930
......@@ -313,7 +313,6 @@ static int mxvar_diagflag;
static unsigned char mxser_msr[MXSER_PORTS + 1];
static struct mxser_mon_ext mon_data_ext;
static int mxser_set_baud_method[MXSER_PORTS + 1];
static spinlock_t gm_lock;
static int __devinit CheckIsMoxaMust(int io)
......@@ -1377,7 +1376,6 @@ static int __init mxser_program_mode(int port)
int id, i, j, n;
outb(0, port);
outb(0, port);
outb(0, port);
......@@ -1385,7 +1383,6 @@ static int __init mxser_program_mode(int port)
outb(0, port);
id = inb(port + 1) & 0x1F;
if ((id != C168_ASIC_ID) &&
......@@ -2684,7 +2681,6 @@ static int __init mxser_module_init(void)
mxvar_sdriver = alloc_tty_driver(MXSER_PORTS + 1);
if (!mxvar_sdriver)
return -ENOMEM;
printk(KERN_INFO "MOXA Smartio/Industio family driver version %s\n",
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