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(parent: cbfe8fa) | patch
arm64: perf: Remove unnecessary printk
authorSuzuki K. Poulose <suzuki.poulose@arm.com>
Fri, 12 Jun 2015 14:39:28 +0000 (15:39 +0100)
committerWill Deacon <will.deacon@arm.com>
Mon, 27 Jul 2015 10:08:38 +0000 (11:08 +0100)
commit2d23ed04de933625bc777cc474d2cd9a2a3fa860
treea5035e834aa149410bbcaad9b04ba2f26a9a8f39tree | snapshot
parentcbfe8fa6cd672011c755c3cd85c9ffd4e2d10a6fcommit | diff
arm64: perf: Remove unnecessary printk

ARM64 pmu prints an error message in event_init() when
no hardware PMU is available. This is pretty annoying as
it keeps printing the message for every single trial, flooding
the kernel logs, unnecessarily. The return code is sufficient for
the user to figure out the reason.

Signed-off-by: Suzuki K. Poulose <suzuki.poulose@arm.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
arch/arm64/kernel/perf_event.c diff | blob | history
Beck SC1x5 Kernel