staging: fbtft: remove redundant initialization of buf

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The pointer buf is being set on each iteration of a for-loop and
so the initialization of buf at declaration time is redundant and
can be removed.  Cleans up clang warning:

drivers/staging/fbtft/fb_uc1701.c:130:6: warning: Value stored to 'buf' during its initialization is never read

Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Colin Ian King 2017-11-03 13:17:51 +00:00 • committed by Greg Kroah-Hartman

parent 16808dcf60

commit 42996f2d8e

1 changed files with 1 additions and 1 deletions

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drivers/staging/fbtft/fb_uc1701.c

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