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(parent: 0d7fd70) | patch
arm64: hw_breakpoint: Fix warnings about implicit fallthrough
authorWill Deacon <will@kernel.org>
Mon, 29 Jul 2019 10:39:45 +0000 (11:39 +0100)
committerWill Deacon <will@kernel.org>
Mon, 29 Jul 2019 10:59:15 +0000 (11:59 +0100)
commit75a382f1c9e5092db10ad1e2111633d61b65e578
treece72838d550a43350ccdf05e93c2521d2f17929ftree | snapshot
parent0d7fd70f26039bd4b33444ca47f0e69ce3ae0354commit | diff
arm64: hw_breakpoint: Fix warnings about implicit fallthrough

Now that -Wimplicit-fallthrough is passed to GCC by default, the kernel
build has suddenly got noisy. Annotate the two fall-through cases in our
hw_breakpoint implementation, since they are both intentional.

Reported-by: Anders Roxell <anders.roxell@linaro.org>
Signed-off-by: Will Deacon <will@kernel.org>
arch/arm64/kernel/hw_breakpoint.c diff | blob | history
Domain: System / Kernel;