media: camss: add missing includes
authorArnd Bergmann <arnd@arndb.de>
Wed, 15 Aug 2018 10:27:28 +0000 (06:27 -0400)
committerMauro Carvalho Chehab <mchehab+samsung@kernel.org>
Wed, 29 Aug 2018 18:02:06 +0000 (14:02 -0400)
commit3799eca51c5be3cd76047a582ac52087373b54b3
tree4cb45e17d57345ba0ee063bec8601d9ec45149b2
parent55b518998996cc935d294bbf1f07ddba58b8b89e
media: camss: add missing includes

Multiple files in this driver fail to build because of missing
header inclusions:

drivers/media/platform/qcom/camss/camss-csiphy-2ph-1-0.c: In function 'csiphy_hw_version_read':
drivers/media/platform/qcom/camss/camss-csiphy-2ph-1-0.c:31:18: error: implicit declaration of function 'readl_relaxed'; did you mean 'xchg_relaxed'? [-Werror=implicit-function-declaration]
drivers/media/platform/qcom/camss/camss-csiphy-3ph-1-0.c: In function 'csiphy_hw_version_read':
drivers/media/platform/qcom/camss/camss-csiphy-3ph-1-0.c:52:2: error: implicit declaration of function 'writel' [-Werror=implicit-function-declaration]

Add linux/io.h there and in all other files that call
readl/writel and related interfaces.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Todor Tomov <todor.tomov@linaro.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
drivers/media/platform/qcom/camss/camss-csid.c
drivers/media/platform/qcom/camss/camss-csiphy-2ph-1-0.c
drivers/media/platform/qcom/camss/camss-csiphy-3ph-1-0.c
drivers/media/platform/qcom/camss/camss-csiphy.c
drivers/media/platform/qcom/camss/camss-ispif.c
drivers/media/platform/qcom/camss/camss-vfe-4-1.c
drivers/media/platform/qcom/camss/camss-vfe-4-7.c