Merge tag 'staging-3.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging

Pull staging driver updates from Greg KH:
 "Here's the huge drivers/staging/ update for 3.15-rc1.

  Loads of cleanup fixes, a few drivers removed, and some new ones
  added.

  All have been in linux-next for a while"

* tag 'staging-3.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging: (1375 commits)
  staging: xillybus: XILLYBUS_PCIE depends on PCI_MSI
  staging: xillybus: Added "select CRC32" for XILLYBUS in Kconfig
  staging: comedi: poc: remove obsolete driver
  staging: unisys: replace kzalloc/kfree with UISMALLOC/UISFREE
  staging: octeon-usb: prevent memory corruption
  staging: usbip: fix line over 80 characters
  staging: usbip: fix quoted string split across lines
  Staging: unisys: Remove RETINT macro
  Staging: unisys: Remove FAIL macro
  Staging: unisys: Remove RETVOID macro
  Staging: unisys: Remove RETPTR macro
  Staging: unisys: Remove RETBOOL macro
  Staging: unisys: Remove FAIL_WPOSTCODE_1 macro
  Staging: unisys: Cleanup macros to get rid of goto statements
  Staging: unisys: include: Remove unused macros from timskmod.h
  staging: dgap: fix the rest of the checkpatch warnings in dgap.c
  Staging: bcm: Remove unnecessary parentheses
  staging: wlags49_h2: Delete unnecessary braces
  staging: wlags49_h2: Do not use assignment in if condition
  staging: wlags49_h2: Enclose macro in a do-while loop
  ...

3 files changed, 13 insertions, 11 deletions

diff --git a/drivers/media/platform/exynos4-is/fimc-is.c b/drivers/media/platform/exynos4-is/fimc-is.c
index 13a4228952e3..9bdfa4599bc3 100644
--- a/drivers/media/platform/exynos4-is/fimc-is.c
+++ b/drivers/media/platform/exynos4-is/fimc-is.c
@@ -24,13 +24,13 @@
 #include <linux/i2c.h>
 #include <linux/of_irq.h>
 #include <linux/of_address.h>
+#include <linux/of_graph.h>
 #include <linux/of_platform.h>
 #include <linux/platform_device.h>
 #include <linux/pm_runtime.h>
 #include <linux/slab.h>
 #include <linux/types.h>
 #include <linux/videodev2.h>
-#include <media/v4l2-of.h>
 #include <media/videobuf2-dma-contig.h>
 
 #include "media-dev.h"
@@ -167,10 +167,10 @@ static int fimc_is_parse_sensor_config(struct fimc_is_sensor *sensor,
 	u32 tmp = 0;
 	int ret;
 
-	np = v4l2_of_get_next_endpoint(np, NULL);
+	np = of_graph_get_next_endpoint(np, NULL);
 	if (!np)
 		return -ENXIO;
-	np = v4l2_of_get_remote_port(np);
+	np = of_graph_get_remote_port(np);
 	if (!np)
 		return -ENXIO;
 
diff --git a/drivers/media/platform/exynos4-is/media-dev.c b/drivers/media/platform/exynos4-is/media-dev.c
index c1bce170df6f..04d6ecdd314c 100644
--- a/drivers/media/platform/exynos4-is/media-dev.c
+++ b/drivers/media/platform/exynos4-is/media-dev.c
@@ -20,6 +20,7 @@
 #include <linux/of.h>
 #include <linux/of_platform.h>
 #include <linux/of_device.h>
+#include <linux/of_graph.h>
 #include <linux/platform_device.h>
 #include <linux/pm_runtime.h>
 #include <linux/types.h>
@@ -468,12 +469,12 @@ static int fimc_md_parse_port_node(struct fimc_md *fmd,
 		return 0;
 
 	v4l2_of_parse_endpoint(ep, &endpoint);
-	if (WARN_ON(endpoint.port == 0) || index >= FIMC_MAX_SENSORS)
+	if (WARN_ON(endpoint.base.port == 0) || index >= FIMC_MAX_SENSORS)
 		return -EINVAL;
 
-	pd->mux_id = (endpoint.port - 1) & 0x1;
+	pd->mux_id = (endpoint.base.port - 1) & 0x1;
 
-	rem = v4l2_of_get_remote_port_parent(ep);
+	rem = of_graph_get_remote_port_parent(ep);
 	of_node_put(ep);
 	if (rem == NULL) {
 		v4l2_info(&fmd->v4l2_dev, "Remote device at %s not found\n",
@@ -493,13 +494,13 @@ static int fimc_md_parse_port_node(struct fimc_md *fmd,
 		return -EINVAL;
 	}
 
-	if (fimc_input_is_parallel(endpoint.port)) {
+	if (fimc_input_is_parallel(endpoint.base.port)) {
 		if (endpoint.bus_type == V4L2_MBUS_PARALLEL)
 			pd->sensor_bus_type = FIMC_BUS_TYPE_ITU_601;
 		else
 			pd->sensor_bus_type = FIMC_BUS_TYPE_ITU_656;
 		pd->flags = endpoint.bus.parallel.flags;
-	} else if (fimc_input_is_mipi_csi(endpoint.port)) {
+	} else if (fimc_input_is_mipi_csi(endpoint.base.port)) {
 		/*
 		 * MIPI CSI-2: only input mux selection and
 		 * the sensor's clock frequency is needed.
@@ -507,7 +508,7 @@ static int fimc_md_parse_port_node(struct fimc_md *fmd,
 		pd->sensor_bus_type = FIMC_BUS_TYPE_MIPI_CSI2;
 	} else {
 		v4l2_err(&fmd->v4l2_dev, "Wrong port id (%u) at node %s\n",
-			 endpoint.port, rem->full_name);
+			 endpoint.base.port, rem->full_name);
 	}
 	/*
 	 * For FIMC-IS handled sensors, that are placed under i2c-isp device
diff --git a/drivers/media/platform/exynos4-is/mipi-csis.c b/drivers/media/platform/exynos4-is/mipi-csis.c
index f3c3591fdc5d..3678ba59725c 100644
--- a/drivers/media/platform/exynos4-is/mipi-csis.c
+++ b/drivers/media/platform/exynos4-is/mipi-csis.c
@@ -20,6 +20,7 @@
 #include <linux/memory.h>
 #include <linux/module.h>
 #include <linux/of.h>
+#include <linux/of_graph.h>
 #include <linux/phy/phy.h>
 #include <linux/platform_data/mipi-csis.h>
 #include <linux/platform_device.h>
@@ -762,7 +763,7 @@ static int s5pcsis_parse_dt(struct platform_device *pdev,
 				 &state->max_num_lanes))
 		return -EINVAL;
 
-	node = v4l2_of_get_next_endpoint(node, NULL);
+	node = of_graph_get_next_endpoint(node, NULL);
 	if (!node) {
 		dev_err(&pdev->dev, "No port node at %s\n",
 				pdev->dev.of_node->full_name);
@@ -771,7 +772,7 @@ static int s5pcsis_parse_dt(struct platform_device *pdev,
 	/* Get port node and validate MIPI-CSI channel id. */
 	v4l2_of_parse_endpoint(node, &endpoint);
 
-	state->index = endpoint.port - FIMC_INPUT_MIPI_CSI2_0;
+	state->index = endpoint.base.port - FIMC_INPUT_MIPI_CSI2_0;
 	if (state->index < 0 || state->index >= CSIS_MAX_ENTITIES)
 		return -ENXIO;