Blackfin: Rename IRQ flags handling functions

Rename h/w IRQ flags handling functions to be in line with what is expected for
the irq renaming patch.  This renames local_*_hw() to hard_local_*() using the
following perl command:

	perl -pi -e 's/local_irq_(restore|enable|disable)_hw/hard_local_irq_\1/ or s/local_irq_save_hw([_a-z]*)[(]flags[)]/flags = hard_local_irq_save\1()/' `find arch/blackfin/ -name "*.[ch]"`

and then fixing up asm/irqflags.h manually.

Additionally, arch/hard_local_save_flags() and arch/hard_local_irq_save() both
return the flags rather than passing it through the argument list.

Signed-off-by: David Howells <dhowells@redhat.com>

2 files changed, 8 insertions, 8 deletions

diff --git a/arch/blackfin/mach-bf533/include/mach/fio_flag.h b/arch/blackfin/mach-bf533/include/mach/fio_flag.h
index b81905a1da23..d0bfba0b083b 100644
--- a/arch/blackfin/mach-bf533/include/mach/fio_flag.h
+++ b/arch/blackfin/mach-bf533/include/mach/fio_flag.h
@@ -15,10 +15,10 @@
 static inline void bfin_write_FIO_FLAG_##name(unsigned short val) \
 { \
         unsigned long flags; \
-        local_irq_save_hw(flags); \
+        flags = hard_local_irq_save(); \
         bfin_write16(FIO_FLAG_##name, val); \
         bfin_read_CHIPID(); \
-        local_irq_restore_hw(flags); \
+        hard_local_irq_restore(flags); \
 }
 BFIN_WRITE_FIO_FLAG(D)
 BFIN_WRITE_FIO_FLAG(C)
@@ -30,10 +30,10 @@ static inline u16 bfin_read_FIO_FLAG_##name(void) \
 { \
         unsigned long flags; \
         u16 ret; \
-        local_irq_save_hw(flags); \
+        flags = hard_local_irq_save(); \
         ret = bfin_read16(FIO_FLAG_##name); \
         bfin_read_CHIPID(); \
-        local_irq_restore_hw(flags); \
+        hard_local_irq_restore(flags); \
         return ret; \
 }
 BFIN_READ_FIO_FLAG(D)
diff --git a/arch/blackfin/mach-bf533/include/mach/pll.h b/arch/blackfin/mach-bf533/include/mach/pll.h
index 9a0c9a2f1278..169c106d0edb 100644
--- a/arch/blackfin/mach-bf533/include/mach/pll.h
+++ b/arch/blackfin/mach-bf533/include/mach/pll.h
@@ -18,7 +18,7 @@ static __inline__ void bfin_write_PLL_CTL(unsigned int val)
         if (val == bfin_read_PLL_CTL())
                 return;
 
-        local_irq_save_hw(flags);
+        flags = hard_local_irq_save();
         /* Enable the PLL Wakeup bit in SIC IWR */
         iwr = bfin_read32(SIC_IWR);
         /* Only allow PPL Wakeup) */
@@ -29,7 +29,7 @@ static __inline__ void bfin_write_PLL_CTL(unsigned int val)
         asm("IDLE;");
 
         bfin_write32(SIC_IWR, iwr);
-        local_irq_restore_hw(flags);
+        hard_local_irq_restore(flags);
 }
 
 /* Writing to VR_CTL initiates a PLL relock sequence. */
@@ -40,7 +40,7 @@ static __inline__ void bfin_write_VR_CTL(unsigned int val)
         if (val == bfin_read_VR_CTL())
                 return;
 
-        local_irq_save_hw(flags);
+        flags = hard_local_irq_save();
         /* Enable the PLL Wakeup bit in SIC IWR */
         iwr = bfin_read32(SIC_IWR);
         /* Only allow PPL Wakeup) */
@@ -51,7 +51,7 @@ static __inline__ void bfin_write_VR_CTL(unsigned int val)
         asm("IDLE;");
 
         bfin_write32(SIC_IWR, iwr);
-        local_irq_restore_hw(flags);
+        hard_local_irq_restore(flags);
 }
 
 #endif /* _MACH_PLL_H */