Merge branch 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media

Pull media updates from Mauro Carvalho Chehab:

 - Missing MAINTAINERS entries were added for several drivers

 - Adds V4L2 support for DMABUF handling, allowing zero-copy buffer
   sharing between V4L2 devices and GPU

 - Got rid of all warnings when compiling with W=1 on x86

 - Add a new driver for Exynos hardware (s3c-camif)

 - Several bug fixes, cleanups and driver improvements

* 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (243 commits)
  [media] omap3isp: Replace cpu_is_omap3630() with ISP revision check
  [media] omap3isp: Prepare/unprepare clocks before/after enable/disable
  [media] omap3isp: preview: Add support for 8-bit formats at the sink pad
  [media] omap3isp: Replace printk with dev_*
  [media] omap3isp: Find source pad from external entity
  [media] omap3isp: Configure CSI-2 phy based on platform data
  [media] omap3isp: Add PHY routing configuration
  [media] omap3isp: Add CSI configuration registers from control block to ISP resources
  [media] omap3isp: Remove unneeded module memory address definitions
  [media] omap3isp: Use monotonic timestamps for statistics buffers
  [media] uvcvideo: Fix control value clamping for unsigned integer controls
  [media] uvcvideo: Mark first output terminal as default video node
  [media] uvcvideo: Add VIDIOC_[GS]_PRIORITY support
  [media] uvcvideo: Return -ENOTTY for unsupported ioctls
  [media] uvcvideo: Set device_caps in VIDIOC_QUERYCAP
  [media] uvcvideo: Don't fail when an unsupported format is requested
  [media] uvcvideo: Return -EACCES when trying to access a read/write-only control
  [media] uvcvideo: Set error_idx properly for extended controls API failures
  [media] rtl28xxu: add NOXON DAB/DAB+ USB dongle rev 2
  [media] fc2580: write some registers conditionally
  ...

1 files changed, 10 insertions, 7 deletions

diff --git a/drivers/media/pci/cx23885/cimax2.c b/drivers/media/pci/cx23885/cimax2.c
index 6617774a326a..7344849183a7 100644
--- a/drivers/media/pci/cx23885/cimax2.c
+++ b/drivers/media/pci/cx23885/cimax2.c
@@ -24,6 +24,7 @@
  */
 
 #include "cx23885.h"
+#include "cimax2.h"
 #include "dvb_ca_en50221.h"
 /**** Bit definitions for MC417_RWD and MC417_OEN registers  ***
   bits 31-16
@@ -87,7 +88,7 @@ struct netup_ci_state {
 };
 
 
-int netup_read_i2c(struct i2c_adapter *i2c_adap, u8 addr, u8 reg,
+static int netup_read_i2c(struct i2c_adapter *i2c_adap, u8 addr, u8 reg,
 						u8 *buf, int len)
 {
 	int ret;
@@ -120,7 +121,7 @@ int netup_read_i2c(struct i2c_adapter *i2c_adap, u8 addr, u8 reg,
 	return 0;
 }
 
-int netup_write_i2c(struct i2c_adapter *i2c_adap, u8 addr, u8 reg,
+static int netup_write_i2c(struct i2c_adapter *i2c_adap, u8 addr, u8 reg,
 						u8 *buf, int len)
 {
 	int ret;
@@ -147,7 +148,7 @@ int netup_write_i2c(struct i2c_adapter *i2c_adap, u8 addr, u8 reg,
 	return 0;
 }
 
-int netup_ci_get_mem(struct cx23885_dev *dev)
+static int netup_ci_get_mem(struct cx23885_dev *dev)
 {
 	int mem;
 	unsigned long timeout = jiffies + msecs_to_jiffies(1);
@@ -166,7 +167,7 @@ int netup_ci_get_mem(struct cx23885_dev *dev)
 	return mem & 0xff;
 }
 
-int netup_ci_op_cam(struct dvb_ca_en50221 *en50221, int slot,
+static int netup_ci_op_cam(struct dvb_ca_en50221 *en50221, int slot,
 				u8 flag, u8 read, int addr, u8 data)
 {
 	struct netup_ci_state *state = en50221->data;
@@ -248,7 +249,8 @@ int netup_ci_write_attribute_mem(struct dvb_ca_en50221 *en50221,
 	return netup_ci_op_cam(en50221, slot, 0, 0, addr, data);
 }
 
-int netup_ci_read_cam_ctl(struct dvb_ca_en50221 *en50221, int slot, u8 addr)
+int netup_ci_read_cam_ctl(struct dvb_ca_en50221 *en50221, int slot,
+				 u8 addr)
 {
 	return netup_ci_op_cam(en50221, slot, NETUP_CI_CTL,
 							NETUP_CI_RD, addr, 0);
@@ -295,7 +297,7 @@ int netup_ci_slot_shutdown(struct dvb_ca_en50221 *en50221, int slot)
 	return 0;
 }
 
-int netup_ci_set_irq(struct dvb_ca_en50221 *en50221, u8 irq_mode)
+static int netup_ci_set_irq(struct dvb_ca_en50221 *en50221, u8 irq_mode)
 {
 	struct netup_ci_state *state = en50221->data;
 	int ret;
@@ -399,7 +401,8 @@ int netup_ci_slot_status(struct cx23885_dev *dev, u32 pci_status)
 	return 1;
 }
 
-int netup_poll_ci_slot_status(struct dvb_ca_en50221 *en50221, int slot, int open)
+int netup_poll_ci_slot_status(struct dvb_ca_en50221 *en50221,
+				     int slot, int open)
 {
 	struct netup_ci_state *state = en50221->data;