Commit 92a582ed authored by Prarit Bhargava's avatar Prarit Bhargava Committed by Tony Luck
Browse files

[IA64] sparse cleanup of TIOCA files



This patch is a sparse compile cleanup of tioca_provider.c, sn_hwperf.h, and
tioca_provider.h.  Each of these files had sparse warnings when
compiled.
Signed-off-by: default avatarPrarit Bhargava <prarit@sgi.com>
Signed-off-by: default avatarTony Luck <tony.luck@intel.com>
parent 71030994
......@@ -336,7 +336,7 @@ tioca_dma_d48(struct pci_dev *pdev, uint64_t paddr)
if (!ct_addr)
return 0;
bus_addr = (dma_addr_t) (ct_addr & 0xffffffffffff);
bus_addr = (dma_addr_t) (ct_addr & 0xffffffffffffUL);
node_upper = ct_addr >> 48;
if (node_upper > 64) {
......@@ -464,7 +464,7 @@ map_return:
* For mappings created using the direct modes (64 or 48) there are no
* resources to release.
*/
void
static void
tioca_dma_unmap(struct pci_dev *pdev, dma_addr_t bus_addr, int dir)
{
int i, entry;
......@@ -514,7 +514,7 @@ tioca_dma_unmap(struct pci_dev *pdev, dma_addr_t bus_addr, int dir)
* The mapping mode used is based on the devices dma_mask. As a last resort
* use the GART mapped mode.
*/
uint64_t
static uint64_t
tioca_dma_map(struct pci_dev *pdev, uint64_t paddr, size_t byte_count)
{
uint64_t mapaddr;
......@@ -580,7 +580,7 @@ tioca_error_intr_handler(int irq, void *arg, struct pt_regs *pt)
* On successful setup, returns the kernel version of tioca_common back to
* the caller.
*/
void *
static void *
tioca_bus_fixup(struct pcibus_bussoft *prom_bussoft)
{
struct tioca_common *tioca_common;
......
......@@ -223,4 +223,6 @@ struct sn_hwperf_ioctl_args {
#define SN_HWPERF_OP_RECONFIGURE 253
#define SN_HWPERF_OP_INVAL 254
int sn_topology_open(struct inode *inode, struct file *file);
int sn_topology_release(struct inode *inode, struct file *file);
#endif /* SN_HWPERF_H */
......@@ -201,6 +201,7 @@ tioca_tlbflush(struct tioca_kernel *tioca_kernel)
}
extern uint32_t tioca_gart_found;
extern struct list_head tioca_list;
extern int tioca_init_provider(void);
extern void tioca_fastwrite_enable(struct tioca_kernel *tioca_kern);
#endif /* _ASM_IA64_SN_TIO_CA_AGP_PROVIDER_H */
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