media: et8ek8: Decrease stack usage

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The et8ek8 driver combines I²C register writes to a single array that it
passes to i2c_transfer(). The maximum number of writes is 48 at once,
decrease it to 8 and make more transfers if needed.

Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Tested-by: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>

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Sakari Ailus 2017-08-16 03:28:16 -04:00 • committed by Mauro Carvalho Chehab

parent 392296208b

commit 070ed82e32

1 changed files with 17 additions and 9 deletions

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drivers/media/i2c/et8ek8/et8ek8_driver.c

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