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| /openbmc/linux/drivers/gpu/drm/arm/ |
| H A D | malidp_drv.c | aad38963 Thu Jul 21 10:09:38 CDT 2016 Liviu Dudau <Liviu.Dudau@arm.com> drm: mali-dp: Clear the config_valid flag before using it in wait_event.
config_valid variable is used to signal the activation of the CVAL
request when the vsync interrupt has fired. malidp_set_and_wait_config_valid()
uses the variable in wait_event_interruptible_timeout without clearing it
first, so the wait is skipped.
Signed-off-by: Liviu Dudau <Liviu.Dudau@arm.com>
aad38963 Thu Jul 21 10:09:38 CDT 2016 Liviu Dudau <Liviu.Dudau@arm.com> drm: mali-dp: Clear the config_valid flag before using it in wait_event.
config_valid variable is used to signal the activation of the CVAL
request when the vsync interrupt has fired. malidp_set_and_wait_config_valid()
uses the variable in wait_event_interruptible_timeout without clearing it
first, so the wait is skipped.
Signed-off-by: Liviu Dudau <Liviu.Dudau@arm.com>
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