diff options
| author | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2012-03-18 21:38:20 +0000 |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2012-03-18 21:38:20 +0000 |
| commit | c592c761a36286ab83451daa37a21c8558ea99c0 (patch) | |
| tree | 8abf57708fabf2a915320e9515b1ae2730ebf499 /drivers/scsi/qla4xxx/ql4_nx.c | |
| parent | 63236f4038f7e14762114606d95769c32cf6cac1 (diff) | |
| parent | 33499df88b711725ee473ab5478e17efd21de4b0 (diff) | |
Merge remote-tracking branch 'regulator/topic/stub' into regulator-next
Diffstat (limited to 'drivers/scsi/qla4xxx/ql4_nx.c')
| -rw-r--r-- | drivers/scsi/qla4xxx/ql4_nx.c | 23 |
1 files changed, 2 insertions, 21 deletions
diff --git a/drivers/scsi/qla4xxx/ql4_nx.c b/drivers/scsi/qla4xxx/ql4_nx.c index 78f1111158d..65253dfbe96 100644 --- a/drivers/scsi/qla4xxx/ql4_nx.c +++ b/drivers/scsi/qla4xxx/ql4_nx.c @@ -10,6 +10,8 @@ #include "ql4_def.h" #include "ql4_glbl.h" +#include <asm-generic/io-64-nonatomic-lo-hi.h> + #define MASK(n) DMA_BIT_MASK(n) #define MN_WIN(addr) (((addr & 0x1fc0000) >> 1) | ((addr >> 25) & 0x3ff)) #define OCM_WIN(addr) (((addr & 0x1ff0000) >> 1) | ((addr >> 25) & 0x3ff)) @@ -655,27 +657,6 @@ static int qla4_8xxx_pci_is_same_window(struct scsi_qla_host *ha, return 0; } -#ifndef readq -static inline __u64 readq(const volatile void __iomem *addr) -{ - const volatile u32 __iomem *p = addr; - u32 low, high; - - low = readl(p); - high = readl(p + 1); - - return low + ((u64)high << 32); -} -#endif - -#ifndef writeq -static inline void writeq(__u64 val, volatile void __iomem *addr) -{ - writel(val, addr); - writel(val >> 32, addr+4); -} -#endif - static int qla4_8xxx_pci_mem_read_direct(struct scsi_qla_host *ha, u64 off, void *data, int size) { |