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microblaze: Remove hardcoded asm instraction for PVR loading

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It comes from past where pvr wasn't supported in msr instruction.

Signed-off-by: Michal Simek <monstr@monstr.eu>
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Michal Simek
2010-09-28 15:43:59 +10:00
parent 92ee8bd468
commit a7d8355008
1 changed files with 1 additions and 1 deletions
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arch/microblaze/kernel/cpu/pvr.c
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@@ -27,7 +27,7 @@
register unsigned tmp __asm__("r3"); \ register unsigned tmp __asm__("r3"); \
tmp = 0x0; /* Prevent warning about unused */ \ tmp = 0x0; /* Prevent warning about unused */ \
__asm__ __volatile__ ( \ __asm__ __volatile__ ( \
".byte 0x94,0x60,0xa0, " #pvrid "\n\t" \ "mfs %0, rpvr" #pvrid ";" \
: "=r" (tmp) : : "memory"); \ : "=r" (tmp) : : "memory"); \
val = tmp; \ val = tmp; \
} }