diff options
| -rw-r--r-- | arch/mips/mips-boards/malta/malta_int.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/arch/mips/mips-boards/malta/malta_int.c b/arch/mips/mips-boards/malta/malta_int.c index ed221dc..6244d0e 100644 --- a/arch/mips/mips-boards/malta/malta_int.c +++ b/arch/mips/mips-boards/malta/malta_int.c @@ -212,23 +212,23 @@ static inline unsigned int irq_ffs(unsigned int pending) unsigned int a0 = 7; unsigned int t0; - t0 = s0 & 0xf000; + t0 = pending & 0xf000; t0 = t0 < 1; t0 = t0 << 2; a0 = a0 - t0; - s0 = s0 << t0; + pending = pending << t0; - t0 = s0 & 0xc000; + t0 = pending & 0xc000; t0 = t0 < 1; t0 = t0 << 1; a0 = a0 - t0; - s0 = s0 << t0; + pending = pending << t0; - t0 = s0 & 0x8000; + t0 = pending & 0x8000; t0 = t0 < 1; //t0 = t0 << 2; a0 = a0 - t0; - //s0 = s0 << t0; + //pending = pending << t0; return a0; #endif |