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[IA64] sparse cleanup of TIOCA files

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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: Prarit Bhargava <prarit@sgi.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>
This commit is contained in:
Prarit Bhargava 2005-05-10 12:40:00 -07:00 committed by Tony Luck
parent 71030994a7
commit 92a582ed27
3 changed files with 7 additions and 4 deletions
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8
arch/ia64/sn/pci/tioca_provider.c
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@ -336,7 +336,7 @@ tioca_dma_d48(struct pci_dev *pdev, uint64_t paddr)
if (!ct_addr) if (!ct_addr)
return 0; return 0;
bus_addr = (dma_addr_t) (ct_addr & 0xffffffffffff); bus_addr = (dma_addr_t) (ct_addr & 0xffffffffffffUL);
node_upper = ct_addr >> 48; node_upper = ct_addr >> 48;
if (node_upper > 64) { if (node_upper > 64) {
@ -464,7 +464,7 @@ map_return:
* For mappings created using the direct modes (64 or 48) there are no * For mappings created using the direct modes (64 or 48) there are no
* resources to release. * resources to release.
*/ */
void static void
tioca_dma_unmap(struct pci_dev *pdev, dma_addr_t bus_addr, int dir) tioca_dma_unmap(struct pci_dev *pdev, dma_addr_t bus_addr, int dir)
{ {
int i, entry; 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 * The mapping mode used is based on the devices dma_mask. As a last resort
* use the GART mapped mode. * use the GART mapped mode.
*/ */
uint64_t static uint64_t
tioca_dma_map(struct pci_dev *pdev, uint64_t paddr, size_t byte_count) tioca_dma_map(struct pci_dev *pdev, uint64_t paddr, size_t byte_count)
{ {
uint64_t mapaddr; 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 * On successful setup, returns the kernel version of tioca_common back to
* the caller. * the caller.
*/ */
void * static void *
tioca_bus_fixup(struct pcibus_bussoft *prom_bussoft) tioca_bus_fixup(struct pcibus_bussoft *prom_bussoft)
{ {
struct tioca_common *tioca_common; struct tioca_common *tioca_common;

2
include/asm-ia64/sn/sn2/sn_hwperf.h
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@ -223,4 +223,6 @@ struct sn_hwperf_ioctl_args {
#define SN_HWPERF_OP_RECONFIGURE 253 #define SN_HWPERF_OP_RECONFIGURE 253
#define SN_HWPERF_OP_INVAL 254 #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 */ #endif /* SN_HWPERF_H */

1
include/asm-ia64/sn/tioca_provider.h
View File

@ -201,6 +201,7 @@ tioca_tlbflush(struct tioca_kernel *tioca_kernel)
} }
extern uint32_t tioca_gart_found; extern uint32_t tioca_gart_found;
extern struct list_head tioca_list;
extern int tioca_init_provider(void); extern int tioca_init_provider(void);
extern void tioca_fastwrite_enable(struct tioca_kernel *tioca_kern); extern void tioca_fastwrite_enable(struct tioca_kernel *tioca_kern);
#endif /* _ASM_IA64_SN_TIO_CA_AGP_PROVIDER_H */ #endif /* _ASM_IA64_SN_TIO_CA_AGP_PROVIDER_H */