[PATCH v3 11/13] gpio/omap: fix dataout register overwrite in _set_gpio_dataout_*

On Wednesday 07 March 2012 12:16 PM, Tarun Kanti DebBarma wrote:

In the existing _set_gpio_dataout_*() implementation, the dataout
register is overwritten every time the function is called. This is
not intended behavior because that would end up one user of a GPIO
line overwriting what is written by another. Fix this so that previous
value is always preserved until explicitly changed by respective
user/driver of the GPIO line.

Signed-off-by: Tarun Kanti DebBarma <redacted>
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This can also go as fix.

Reviewed-by: Santosh Shilimkar <redacted>

Regards
Santosh