gpio: Fix DA9052 GPIO build errors.

This patch is functionally tested on Samsung SMDKV6410.

Reported-by: Stephen Rothwell <[email protected]>
Signed-off-by: David Dajun Chen <[email protected]>
Signed-off-by: Ashish Jangam <[email protected]>
[grant.likely: don't create an unnecessary header file]
Signed-off-by: Grant Likely <[email protected]>
1 file changed