android_kernel_xiaomi_sm8350/drivers/media/platform/atmel
Alexandre Kroupski 623fd246bb media: atmel: atmel-isi: fix timeout value for stop streaming
In case of sensor malfunction, stop streaming timeout takes much longer
than expected. This is due to conversion of time to jiffies: milliseconds
multiplied with HZ (ticks/second) gives out a value of jiffies with 10^3
greater. We need to also divide by 10^3 to obtain the right jiffies value.
In other words FRAME_INTERVAL_MILLI_SEC must be in seconds in order to
multiply by HZ and get the right jiffies value to add to the current
jiffies for the timeout expire time.

Fixes: 195ebc43bf ("[media] V4L: at91: add Atmel Image Sensor Interface (ISI) support")
Signed-off-by: Alexandre Kroupski <alexandre.kroupski@ingenico.com>
Reviewed-by: Eugen Hristev <eugen.hristev@microchip.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
2019-08-23 07:27:55 -03:00
..
atmel-isc-base.c
atmel-isc-regs.h
atmel-isc.h
atmel-isi.c media: atmel: atmel-isi: fix timeout value for stop streaming 2019-08-23 07:27:55 -03:00
atmel-isi.h
atmel-sama5d2-isc.c media: Remove dev_err() usage after platform_get_irq() 2019-08-07 17:08:33 -03:00
Kconfig
Makefile