Some parts of the OMAP drm driver rely on implicit inclusion of linux/of.h but fail in some configurations:
drivers/gpu/drm/omapdrm/dss/hdmi4.c: In function 'hdmi_probe_of': drivers/gpu/drm/omapdrm/dss/hdmi4.c:564:2: error: implicit declaration of function 'of_node_put' [-Werror=implicit-function-declaration] drivers/gpu/drm/omapdrm/dss/hdmi5.c: In function 'hdmi_probe_of': drivers/gpu/drm/omapdrm/dss/hdmi5.c:590:2: error: implicit declaration of function 'of_node_put' [-Werror=implicit-function-declaration]
This adds an explicit #include statement to those files.
Signed-off-by: Arnd Bergmann arnd@arndb.de --- drivers/gpu/drm/omapdrm/dss/hdmi4.c | 1 + drivers/gpu/drm/omapdrm/dss/hdmi5.c | 1 + 2 files changed, 2 insertions(+)
diff --git a/drivers/gpu/drm/omapdrm/dss/hdmi4.c b/drivers/gpu/drm/omapdrm/dss/hdmi4.c index f892ae157ff3..079bcfcbc8ef 100644 --- a/drivers/gpu/drm/omapdrm/dss/hdmi4.c +++ b/drivers/gpu/drm/omapdrm/dss/hdmi4.c @@ -25,6 +25,7 @@ #include <linux/io.h> #include <linux/interrupt.h> #include <linux/mutex.h> +#include <linux/of.h> #include <linux/delay.h> #include <linux/string.h> #include <linux/platform_device.h> diff --git a/drivers/gpu/drm/omapdrm/dss/hdmi5.c b/drivers/gpu/drm/omapdrm/dss/hdmi5.c index a43f7b10e113..68ac2491d4b1 100644 --- a/drivers/gpu/drm/omapdrm/dss/hdmi5.c +++ b/drivers/gpu/drm/omapdrm/dss/hdmi5.c @@ -31,6 +31,7 @@ #include <linux/interrupt.h> #include <linux/mutex.h> #include <linux/delay.h> +#include <linux/of.h> #include <linux/string.h> #include <linux/platform_device.h> #include <linux/pm_runtime.h>