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authorMichal Simek <monstr@monstr.eu>2011-02-07 11:29:43 +0100
committerMichal Simek <monstr@monstr.eu>2011-02-07 19:12:17 +0100
commit1649700408531ec64ae33af55a1091db50d1f7da (patch)
treecf8fd8ca59872f1ac3a1345f85f5ba3b342174c1
parent12dfc73e1ddb44b2d23e0ca614b6ec50596adae0 (diff)
microblaze: Fix asm compilation warning
Microblaze ASM doesn't support hex values for mfs instructions. /tmp/ccwiXVmt.s: Assembler messages: /tmp/ccwiXVmt.s:19: Warning: ignoring operands: x00 Signed-off-by: Michal Simek <monstr@monstr.eu>
-rw-r--r--arch/microblaze/kernel/cpu/pvr.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/microblaze/kernel/cpu/pvr.c b/arch/microblaze/kernel/cpu/pvr.c
index e01afa68273e..488c1ed24e38 100644
--- a/arch/microblaze/kernel/cpu/pvr.c
+++ b/arch/microblaze/kernel/cpu/pvr.c
@@ -27,7 +27,7 @@
register unsigned tmp __asm__("r3"); \
tmp = 0x0; /* Prevent warning about unused */ \
__asm__ __volatile__ ( \
- "mfs %0, rpvr" #pvrid ";" \
+ "mfs %0, rpvr" #pvrid ";" \
: "=r" (tmp) : : "memory"); \
val = tmp; \
}
@@ -54,7 +54,7 @@ int cpu_has_pvr(void)
if (!(flags & PVR_MSR_BIT))
return 0;
- get_single_pvr(0x00, pvr0);
+ get_single_pvr(0, pvr0);
pr_debug("%s: pvr0 is 0x%08x\n", __func__, pvr0);
if (pvr0 & PVR0_PVR_FULL_MASK)