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authorPeter Senna Tschudin <peter.senna@gmail.com>2014-05-31 10:14:05 -0300
committerChristoph Hellwig <hch@lst.de>2014-07-25 17:16:55 -0400
commit0e772b33a14a5fd27f1efce6855682323df9f9b8 (patch)
tree5ae69711d038b783a65289bc77cc927d9f89d293 /drivers/powercap/Kconfig
parent03a6c3ff3282ee9fa893089304d951e0be93a144 (diff)
bfa: remove useless return variables
This patch remove variables that are initialized with a constant, are never updated, and are only used as parameter of return. Return the constant instead of using a variable. Verified by compilation only. The coccinelle script that find and fixes this issue is: // <smpl> @@ type T; constant C; identifier ret; @@ - T ret = C; ... when != ret when strict return - ret + C ; // </smpl> Signed-off-by: Peter Senna Tschudin <peter.senna@gmail.com> Acked-by: Sudarsana Kalluru <Sudarsana.Kalluru@qlogic.com> Signed-off-by: Christoph Hellwig <hch@lst.de>
Diffstat (limited to 'drivers/powercap/Kconfig')
0 files changed, 0 insertions, 0 deletions