On Fri, Jun 08, 2018 at 02:19:06PM -0700, Randy Dunlap wrote: > From: Randy Dunlap <rdunlap@xxxxxxxxxxxxx> > > Add #include <linux/slab.h> to fix build errors. > This driver uses kzalloc() and kfree() so it needs to #include > the appropriate header file for those interfaces. > > Fixes these build errors: > > ../drivers/media/platform/cadence/cdns-csi2rx.c: In function 'csi2rx_probe': > ../drivers/media/platform/cadence/cdns-csi2rx.c:421:2: error: implicit declaration of function 'kzalloc' [-Werror=implicit-function-declaration] > csi2rx = kzalloc(sizeof(*csi2rx), GFP_KERNEL); > ../drivers/media/platform/cadence/cdns-csi2rx.c:421:9: warning: assignment makes pointer from integer without a cast [enabled by default] > csi2rx = kzalloc(sizeof(*csi2rx), GFP_KERNEL); > ../drivers/media/platform/cadence/cdns-csi2rx.c:466:2: error: implicit declaration of function 'kfree' [-Werror=implicit-function-declaration] > kfree(csi2rx); > > Signed-off-by: Randy Dunlap <rdunlap@xxxxxxxxxxxxx> > Cc: Maxime Ripard <maxime.ripard@xxxxxxxxxxx> Acked-by: Maxime Ripard <maxime.ripard@xxxxxxxxxxx> Thanks! Maxime -- Maxime Ripard, Bootlin (formerly Free Electrons) Embedded Linux and Kernel engineering https://bootlin.com
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