diff options
| author | Ralf Baechle <ralf@linux-mips.org> | 2007-09-13 17:36:22 +0100 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2007-09-14 19:08:43 +0100 |
| commit | 48d480b0bde794781fcae9501fb043c1bac0e523 (patch) | |
| tree | 77d8be48a91dd9675df1ceb98d394f86511b183c /arch | |
| parent | 6440fcfc62767028a2bbdf742549d24f6a023004 (diff) | |
| download | lwn-48d480b0bde794781fcae9501fb043c1bac0e523.tar.gz lwn-48d480b0bde794781fcae9501fb043c1bac0e523.zip | |
[MIPS] Malta: Fix off by one bug in interrupt handler.
Fairly cosmetic as it would only affect VSMP / SMTC kernels that don't
use vectored interrupts.
Found by Beth.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/mips/mips-boards/malta/malta_int.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/mips/mips-boards/malta/malta_int.c b/arch/mips/mips-boards/malta/malta_int.c index 97aeb8c4e601..b73f21823c5e 100644 --- a/arch/mips/mips-boards/malta/malta_int.c +++ b/arch/mips/mips-boards/malta/malta_int.c @@ -256,7 +256,7 @@ asmlinkage void plat_irq_dispatch(void) if (irq == MIPSCPU_INT_I8259A) malta_hw0_irqdispatch(); - else if (irq > 0) + else if (irq >= 0) do_IRQ(MIPS_CPU_IRQ_BASE + irq); else spurious_interrupt(); |