[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: Prarit Bhargava <prarit@sgi.com> Signed-off-by: Tony Luck <tony.luck@intel.com>
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71030994a7
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@ -336,7 +336,7 @@ tioca_dma_d48(struct pci_dev *pdev, uint64_t paddr)
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if (!ct_addr)
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if (!ct_addr)
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return 0;
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return 0;
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bus_addr = (dma_addr_t) (ct_addr & 0xffffffffffff);
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bus_addr = (dma_addr_t) (ct_addr & 0xffffffffffffUL);
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node_upper = ct_addr >> 48;
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node_upper = ct_addr >> 48;
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if (node_upper > 64) {
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if (node_upper > 64) {
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@ -464,7 +464,7 @@ map_return:
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* For mappings created using the direct modes (64 or 48) there are no
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* For mappings created using the direct modes (64 or 48) there are no
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* resources to release.
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* resources to release.
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*/
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*/
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void
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static void
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tioca_dma_unmap(struct pci_dev *pdev, dma_addr_t bus_addr, int dir)
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tioca_dma_unmap(struct pci_dev *pdev, dma_addr_t bus_addr, int dir)
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{
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{
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int i, entry;
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int i, entry;
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@ -514,7 +514,7 @@ tioca_dma_unmap(struct pci_dev *pdev, dma_addr_t bus_addr, int dir)
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* The mapping mode used is based on the devices dma_mask. As a last resort
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* The mapping mode used is based on the devices dma_mask. As a last resort
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* use the GART mapped mode.
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* use the GART mapped mode.
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*/
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*/
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uint64_t
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static uint64_t
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tioca_dma_map(struct pci_dev *pdev, uint64_t paddr, size_t byte_count)
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tioca_dma_map(struct pci_dev *pdev, uint64_t paddr, size_t byte_count)
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{
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{
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uint64_t mapaddr;
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uint64_t mapaddr;
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@ -580,7 +580,7 @@ tioca_error_intr_handler(int irq, void *arg, struct pt_regs *pt)
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* On successful setup, returns the kernel version of tioca_common back to
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* On successful setup, returns the kernel version of tioca_common back to
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* the caller.
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* the caller.
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*/
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*/
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void *
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static void *
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tioca_bus_fixup(struct pcibus_bussoft *prom_bussoft)
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tioca_bus_fixup(struct pcibus_bussoft *prom_bussoft)
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{
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{
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struct tioca_common *tioca_common;
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struct tioca_common *tioca_common;
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@ -223,4 +223,6 @@ struct sn_hwperf_ioctl_args {
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#define SN_HWPERF_OP_RECONFIGURE 253
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#define SN_HWPERF_OP_RECONFIGURE 253
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#define SN_HWPERF_OP_INVAL 254
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#define SN_HWPERF_OP_INVAL 254
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int sn_topology_open(struct inode *inode, struct file *file);
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int sn_topology_release(struct inode *inode, struct file *file);
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#endif /* SN_HWPERF_H */
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#endif /* SN_HWPERF_H */
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@ -201,6 +201,7 @@ tioca_tlbflush(struct tioca_kernel *tioca_kernel)
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}
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}
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extern uint32_t tioca_gart_found;
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extern uint32_t tioca_gart_found;
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extern struct list_head tioca_list;
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extern int tioca_init_provider(void);
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extern int tioca_init_provider(void);
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extern void tioca_fastwrite_enable(struct tioca_kernel *tioca_kern);
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extern void tioca_fastwrite_enable(struct tioca_kernel *tioca_kern);
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#endif /* _ASM_IA64_SN_TIO_CA_AGP_PROVIDER_H */
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#endif /* _ASM_IA64_SN_TIO_CA_AGP_PROVIDER_H */
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