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| /linux/drivers/gpu/drm/exynos/ |
| H A D | exynos_mixer.c | diff 8646dcb8a0def1c1cd4c855e08b17abce0cdc5d1 Fri Jan 20 17:54:32 CET 2017 Dan Carpenter <dan.carpenter@oracle.com> drm/exynos: fix a timeout loop
We were trying to print an error message if we timed out here, but the
loop actually ends with "tries" set to UINT_MAX and not zero. Fix this
by changing from tries-- to --tries.
A for loop would actually be the most natural way to do this. My fix
means we only loop 99 times instead of 100 but that's probably ok.
Fixes: a696394c5224 ('drm/exynos: mixer: simplify loop in vp_win_reset()')
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Reviewed-by: Tobias Jakobi <tjakobi@math.uni-bielefeld.de>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
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