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| author | Thomas Gleixner <tglx@linutronix.de> | 2014-05-07 15:44:10 (GMT) |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2014-05-16 12:05:19 (GMT) |
| commit | aa5125a45568f8f666f6d2f224fe8ab261b1069e (patch) | |
| tree | 4c3ffd6028e3611b8cb6bf7162861aab8dfb9394 /kernel/cpu.c | |
| parent | d07c9f18756e8231909a9bbcbfa7502c60cbc810 (diff) | |
| download | linux-aa5125a45568f8f666f6d2f224fe8ab261b1069e.tar.xz | |
iommu: smar: Fix return value check of create_irq()
ia64 returns a negative error code when allocation fails andx86
returns 0. Make it handle both.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Grant Likely <grant.likely@linaro.org>
Cc: Tony Luck <tony.luck@intel.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Fenghua Yu <fenghua.yu@intel.com>
Cc: x86@kernel.org
Acked-by: Joerg Roedel <joro@8bytes.org>
Cc: linux-ia64@vger.kernel.org
Cc: iommu@lists.linux-foundation.org
Link: http://lkml.kernel.org/r/20140507154336.178850165@linutronix.de
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'kernel/cpu.c')
0 files changed, 0 insertions, 0 deletions