commit a0ae55ce902d974f5a31d5b7ae8a8dc775f3fe7c
author Kieran Bingham <kieran.bingham+renesas@ideasonboard.com> Thu Jul 20 11:21:23 2017 +0100
committer Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Fri Jul 21 12:46:57 2017 +0300
tree 731290641efbe8bac29599e8c0a9502606d109d1
parent bb5d011f6be5eb7f44c32bb827aca284d8defd8d

media: i2c: adv748x: Provide slab.h headers for kzalloc/kfree

Certain combinations of kernel configuration fail to compile ADV748x
with errors on kzalloc and kfree:

drivers/media/i2c/adv748x/adv748x-core.c:693:10: error: implicit
declaration of function ‘kzalloc’
[-Werror=implicit-function-declaration]
  state = kzalloc(sizeof(struct adv748x_state), GFP_KERNEL);

Fix this by providing include/slab.h

Fixes: e261761c3662 ("media: i2c: adv748x: add adv748x driver")
Signed-off-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>