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>

1 files changed, 2 insertions, 2 deletions

diff --git a/arch/blackfin/mach-common/cpufreq.c b/arch/blackfin/mach-common/cpufreq.c
index 4391d03dc845..f4cf11d362e1 100644
--- a/arch/blackfin/mach-common/cpufreq.c
+++ b/arch/blackfin/mach-common/cpufreq.c
@@ -134,7 +134,7 @@ static int bfin_target(struct cpufreq_policy *poli,
 
                 cpufreq_notify_transition(&freqs, CPUFREQ_PRECHANGE);
                 if (cpu == CPUFREQ_CPU) {
-                        local_irq_save_hw(flags);
+                        flags = hard_local_irq_save();
                         plldiv = (bfin_read_PLL_DIV() & SSEL) |
                                                 dpm_state_table[index].csel;
                         bfin_write_PLL_DIV(plldiv);
@@ -155,7 +155,7 @@ static int bfin_target(struct cpufreq_policy *poli,
                                 loops_per_jiffy = cpufreq_scale(lpj_ref,
                                                 lpj_ref_freq, freqs.new);
                         }
-                        local_irq_restore_hw(flags);
+                        hard_local_irq_restore(flags);
                 }
                 /* TODO: just test case for cycles clock source, remove later */
                 cpufreq_notify_transition(&freqs, CPUFREQ_POSTCHANGE);