Merge tag 'v6.1-rc6' into x86/core, to resolve conflicts

Resolve conflicts between these commits in arch/x86/kernel/asm-offsets.c:

 # upstream:
 debc5a1ec0d1 ("KVM: x86: use a separate asm-offsets.c file")

 # retbleed work in x86/core:
 5d8213864ade ("x86/retbleed: Add SKL return thunk")

... and these commits in include/linux/bpf.h:

  # upstram:
  18acb7fac22f ("bpf: Revert ("Fix dispatcher patchable function entry to 5 bytes nop")")

  # x86/core commits:
  931ab63664f0 ("x86/ibt: Implement FineIBT")
  bea75b33895f ("x86/Kconfig: Introduce function padding")

The latter two modify BPF_DISPATCHER_ATTRIBUTES(), which was removed upstream.

 Conflicts:
	arch/x86/kernel/asm-offsets.c
	include/linux/bpf.h

Signed-off-by: Ingo Molnar <mingo@kernel.org>

1 files changed, 46 insertions, 18 deletions

diff --git a/drivers/media/platform/sunxi/sun6i-csi/sun6i_csi.h b/drivers/media/platform/sunxi/sun6i-csi/sun6i_csi.h
index 3a38d107ae3f..bab705678280 100644
--- a/drivers/media/platform/sunxi/sun6i-csi/sun6i_csi.h
+++ b/drivers/media/platform/sunxi/sun6i-csi/sun6i_csi.h
@@ -8,13 +8,22 @@
 #ifndef __SUN6I_CSI_H__
 #define __SUN6I_CSI_H__
 
-#include <media/v4l2-ctrls.h>
 #include <media/v4l2-device.h>
 #include <media/v4l2-fwnode.h>
+#include <media/videobuf2-v4l2.h>
 
 #include "sun6i_video.h"
 
-struct sun6i_csi;
+#define SUN6I_CSI_NAME		"sun6i-csi"
+#define SUN6I_CSI_DESCRIPTION	"Allwinner A31 CSI Device"
+
+struct sun6i_csi_buffer {
+	struct vb2_v4l2_buffer		v4l2_buffer;
+	struct list_head		list;
+
+	dma_addr_t			dma_addr;
+	bool				queued_to_csi;
+};
 
 /**
  * struct sun6i_csi_config - configs for sun6i csi
@@ -32,59 +41,78 @@ struct sun6i_csi_config {
 	u32		height;
 };
 
-struct sun6i_csi {
-	struct device			*dev;
-	struct v4l2_ctrl_handler	ctrl_handler;
+struct sun6i_csi_v4l2 {
 	struct v4l2_device		v4l2_dev;
 	struct media_device		media_dev;
 
 	struct v4l2_async_notifier	notifier;
-
 	/* video port settings */
 	struct v4l2_fwnode_endpoint	v4l2_ep;
+};
 
-	struct sun6i_csi_config		config;
+struct sun6i_csi_device {
+	struct device			*dev;
 
+	struct sun6i_csi_config		config;
+	struct sun6i_csi_v4l2		v4l2;
 	struct sun6i_video		video;
+
+	struct regmap			*regmap;
+	struct clk			*clock_mod;
+	struct clk			*clock_ram;
+	struct reset_control		*reset;
+
+	int				planar_offset[3];
+};
+
+struct sun6i_csi_variant {
+	unsigned long	clock_mod_rate;
 };
 
 /**
  * sun6i_csi_is_format_supported() - check if the format supported by csi
- * @csi:	pointer to the csi
+ * @csi_dev:	pointer to the csi device
  * @pixformat:	v4l2 pixel format (V4L2_PIX_FMT_*)
  * @mbus_code:	media bus format code (MEDIA_BUS_FMT_*)
+ *
+ * Return: true if format is supported, false otherwise.
  */
-bool sun6i_csi_is_format_supported(struct sun6i_csi *csi, u32 pixformat,
-				   u32 mbus_code);
+bool sun6i_csi_is_format_supported(struct sun6i_csi_device *csi_dev,
+				   u32 pixformat, u32 mbus_code);
 
 /**
  * sun6i_csi_set_power() - power on/off the csi
- * @csi:	pointer to the csi
+ * @csi_dev:	pointer to the csi device
  * @enable:	on/off
+ *
+ * Return: 0 if successful, error code otherwise.
  */
-int sun6i_csi_set_power(struct sun6i_csi *csi, bool enable);
+int sun6i_csi_set_power(struct sun6i_csi_device *csi_dev, bool enable);
 
 /**
  * sun6i_csi_update_config() - update the csi register settings
- * @csi:	pointer to the csi
+ * @csi_dev:	pointer to the csi device
  * @config:	see struct sun6i_csi_config
+ *
+ * Return: 0 if successful, error code otherwise.
  */
-int sun6i_csi_update_config(struct sun6i_csi *csi,
+int sun6i_csi_update_config(struct sun6i_csi_device *csi_dev,
 			    struct sun6i_csi_config *config);
 
 /**
  * sun6i_csi_update_buf_addr() - update the csi frame buffer address
- * @csi:	pointer to the csi
+ * @csi_dev:	pointer to the csi device
  * @addr:	frame buffer's physical address
  */
-void sun6i_csi_update_buf_addr(struct sun6i_csi *csi, dma_addr_t addr);
+void sun6i_csi_update_buf_addr(struct sun6i_csi_device *csi_dev,
+			       dma_addr_t addr);
 
 /**
  * sun6i_csi_set_stream() - start/stop csi streaming
- * @csi:	pointer to the csi
+ * @csi_dev:	pointer to the csi device
  * @enable:	start/stop
  */
-void sun6i_csi_set_stream(struct sun6i_csi *csi, bool enable);
+void sun6i_csi_set_stream(struct sun6i_csi_device *csi_dev, bool enable);
 
 /* get bpp form v4l2 pixformat */
 static inline int sun6i_csi_get_bpp(unsigned int pixformat)