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powerpc/spe: Mark expected switch fall-throughs
authorMichael Ellerman <mpe@ellerman.id.au>
Tue, 30 Jul 2019 14:00:15 +0000 (00:00 +1000)
committerMichael Ellerman <mpe@ellerman.id.au>
Tue, 30 Jul 2019 14:19:34 +0000 (00:19 +1000)
commit7db57e77586744af46c8bbf8f831bb2b941b7afc
tree379a4a3fa4fe1d5f8cd071caff6d20f27811e09atree | snapshot
parentda1115fdbd6e86c62185cdd2b4bf7add39f2f82bcommit | diff
powerpc/spe: Mark expected switch fall-throughs

Mark switch cases where we are expecting to fall through.

Fixes errors such as below, seen with mpc85xx_defconfig:

  arch/powerpc/kernel/align.c: In function 'emulate_spe':
  arch/powerpc/kernel/align.c:178:8: error: this statement may fall through
    ret |= __get_user_inatomic(temp.v[3], p++);
        ^~

Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20190730141917.21817-1-mpe@ellerman.id.au
arch/powerpc/kernel/align.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git