Merge tag 'media/v4.16-2' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media

Pull media updates from Mauro Carvalho Chehab:

 - videobuf2 was moved to a media/common dir, as it is now used by the
   DVB subsystem too

 - Digital TV core memory mapped support interface

 - new sensor driver: ov7740

 - several improvements at ddbridge driver

 - new V4L2 driver: IPU3 CIO2 CSI-2 receiver unit, found on some Intel
   SoCs

 - new tuner driver: tda18250

 - finally got rid of all LIRC staging drivers

 - as we don't have old lirc drivers anymore, restruct the lirc device
   code

 - add support for UVC metadata

 - add a new staging driver for NVIDIA Tegra Video Decoder Engine

 - DVB kAPI headers moved to include/media

 - synchronize the kAPI and uAPI for the DVB subsystem, removing the gap
   for non-legacy APIs

 - reduce the kAPI gap for V4L2

 - lots of other driver enhancements, cleanups, etc.

* tag 'media/v4.16-2' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (407 commits)
  media: v4l2-compat-ioctl32.c: make ctrl_is_pointer work for subdevs
  media: v4l2-compat-ioctl32.c: refactor compat ioctl32 logic
  media: v4l2-compat-ioctl32.c: don't copy back the result for certain errors
  media: v4l2-compat-ioctl32.c: drop pr_info for unknown buffer type
  media: v4l2-compat-ioctl32.c: copy clip list in put_v4l2_window32
  media: v4l2-compat-ioctl32.c: fix ctrl_is_pointer
  media: v4l2-compat-ioctl32.c: copy m.userptr in put_v4l2_plane32
  media: v4l2-compat-ioctl32.c: avoid sizeof(type)
  media: v4l2-compat-ioctl32.c: move 'helper' functions to __get/put_v4l2_format32
  media: v4l2-compat-ioctl32.c: fix the indentation
  media: v4l2-compat-ioctl32.c: add missing VIDIOC_PREPARE_BUF
  media: v4l2-ioctl.c: don't copy back the result for -ENOTTY
  media: v4l2-ioctl.c: use check_fmt for enum/g/s/try_fmt
  media: vivid: fix module load error when enabling fb and no_error_inj=1
  media: dvb_demux: improve debug messages
  media: dvb_demux: Better handle discontinuity errors
  media: cxusb, dib0700: ignore XC2028_I2C_FLUSH
  media: ts2020: avoid integer overflows on 32 bit machines
  media: i2c: ov7740: use gpio/consumer.h instead of gpio.h
  media: entity: Add a nop variant of media_entity_cleanup
  ...

1 files changed, 40 insertions, 38 deletions

diff --git a/drivers/media/tuners/tda8290.c b/drivers/media/tuners/tda8290.c
index a59c567c55d6..9f1f1d2b8bdc 100644
--- a/drivers/media/tuners/tda8290.c
+++ b/drivers/media/tuners/tda8290.c
@@ -63,8 +63,8 @@ static int tda8290_i2c_bridge(struct dvb_frontend *fe, int close)
 {
 	struct tda8290_priv *priv = fe->analog_demod_priv;
 
-	unsigned char  enable[2] = { 0x21, 0xC0 };
-	unsigned char disable[2] = { 0x21, 0x00 };
+	static unsigned char  enable[2] = { 0x21, 0xC0 };
+	static unsigned char disable[2] = { 0x21, 0x00 };
 	unsigned char *msg;
 
 	if (close) {
@@ -84,9 +84,9 @@ static int tda8295_i2c_bridge(struct dvb_frontend *fe, int close)
 {
 	struct tda8290_priv *priv = fe->analog_demod_priv;
 
-	unsigned char  enable[2] = { 0x45, 0xc1 };
-	unsigned char disable[2] = { 0x46, 0x00 };
-	unsigned char buf[3] = { 0x45, 0x01, 0x00 };
+	static unsigned char  enable[2] = { 0x45, 0xc1 };
+	static unsigned char disable[2] = { 0x46, 0x00 };
+	static unsigned char buf[3] = { 0x45, 0x01, 0x00 };
 	unsigned char *msg;
 
 	if (close) {
@@ -178,25 +178,25 @@ static void tda8290_set_params(struct dvb_frontend *fe,
 {
 	struct tda8290_priv *priv = fe->analog_demod_priv;
 
-	unsigned char soft_reset[]  = { 0x00, 0x00 };
+	static unsigned char soft_reset[]  = { 0x00, 0x00 };
 	unsigned char easy_mode[]   = { 0x01, priv->tda8290_easy_mode };
-	unsigned char expert_mode[] = { 0x01, 0x80 };
-	unsigned char agc_out_on[]  = { 0x02, 0x00 };
-	unsigned char gainset_off[] = { 0x28, 0x14 };
-	unsigned char if_agc_spd[]  = { 0x0f, 0x88 };
-	unsigned char adc_head_6[]  = { 0x05, 0x04 };
-	unsigned char adc_head_9[]  = { 0x05, 0x02 };
-	unsigned char adc_head_12[] = { 0x05, 0x01 };
-	unsigned char pll_bw_nom[]  = { 0x0d, 0x47 };
-	unsigned char pll_bw_low[]  = { 0x0d, 0x27 };
-	unsigned char gainset_2[]   = { 0x28, 0x64 };
-	unsigned char agc_rst_on[]  = { 0x0e, 0x0b };
-	unsigned char agc_rst_off[] = { 0x0e, 0x09 };
-	unsigned char if_agc_set[]  = { 0x0f, 0x81 };
-	unsigned char addr_adc_sat  = 0x1a;
-	unsigned char addr_agc_stat = 0x1d;
-	unsigned char addr_pll_stat = 0x1b;
-	unsigned char adc_sat, agc_stat,
+	static unsigned char expert_mode[] = { 0x01, 0x80 };
+	static unsigned char agc_out_on[]  = { 0x02, 0x00 };
+	static unsigned char gainset_off[] = { 0x28, 0x14 };
+	static unsigned char if_agc_spd[]  = { 0x0f, 0x88 };
+	static unsigned char adc_head_6[]  = { 0x05, 0x04 };
+	static unsigned char adc_head_9[]  = { 0x05, 0x02 };
+	static unsigned char adc_head_12[] = { 0x05, 0x01 };
+	static unsigned char pll_bw_nom[]  = { 0x0d, 0x47 };
+	static unsigned char pll_bw_low[]  = { 0x0d, 0x27 };
+	static unsigned char gainset_2[]   = { 0x28, 0x64 };
+	static unsigned char agc_rst_on[]  = { 0x0e, 0x0b };
+	static unsigned char agc_rst_off[] = { 0x0e, 0x09 };
+	static unsigned char if_agc_set[]  = { 0x0f, 0x81 };
+	static unsigned char addr_adc_sat  = 0x1a;
+	static unsigned char addr_agc_stat = 0x1d;
+	static unsigned char addr_pll_stat = 0x1b;
+	static unsigned char adc_sat = 0, agc_stat = 0,
 		      pll_stat;
 	int i;
 
@@ -468,9 +468,9 @@ static void tda8290_standby(struct dvb_frontend *fe)
 {
 	struct tda8290_priv *priv = fe->analog_demod_priv;
 
-	unsigned char cb1[] = { 0x30, 0xD0 };
-	unsigned char tda8290_standby[] = { 0x00, 0x02 };
-	unsigned char tda8290_agc_tri[] = { 0x02, 0x20 };
+	static unsigned char cb1[] = { 0x30, 0xD0 };
+	static unsigned char tda8290_standby[] = { 0x00, 0x02 };
+	static unsigned char tda8290_agc_tri[] = { 0x02, 0x20 };
 	struct i2c_msg msg = {.addr = priv->tda827x_addr, .flags=0, .buf=cb1, .len = 2};
 
 	if (fe->ops.analog_ops.i2c_gate_ctrl)
@@ -495,9 +495,9 @@ static void tda8290_init_if(struct dvb_frontend *fe)
 {
 	struct tda8290_priv *priv = fe->analog_demod_priv;
 
-	unsigned char set_VS[] = { 0x30, 0x6F };
-	unsigned char set_GP00_CF[] = { 0x20, 0x01 };
-	unsigned char set_GP01_CF[] = { 0x20, 0x0B };
+	static unsigned char set_VS[] = { 0x30, 0x6F };
+	static unsigned char set_GP00_CF[] = { 0x20, 0x01 };
+	static unsigned char set_GP01_CF[] = { 0x20, 0x0B };
 
 	if ((priv->cfg.config == TDA8290_LNA_GP0_HIGH_ON) ||
 	    (priv->cfg.config == TDA8290_LNA_GP0_HIGH_OFF))
@@ -539,10 +539,12 @@ static void tda8295_init_if(struct dvb_frontend *fe)
 static void tda8290_init_tuner(struct dvb_frontend *fe)
 {
 	struct tda8290_priv *priv = fe->analog_demod_priv;
-	unsigned char tda8275_init[]  = { 0x00, 0x00, 0x00, 0x40, 0xdC, 0x04, 0xAf,
-					  0x3F, 0x2A, 0x04, 0xFF, 0x00, 0x00, 0x40 };
-	unsigned char tda8275a_init[] = { 0x00, 0x00, 0x00, 0x00, 0xdC, 0x05, 0x8b,
-					  0x0c, 0x04, 0x20, 0xFF, 0x00, 0x00, 0x4b };
+	static unsigned char tda8275_init[]  =
+		{ 0x00, 0x00, 0x00, 0x40, 0xdC, 0x04, 0xAf,
+		  0x3F, 0x2A, 0x04, 0xFF, 0x00, 0x00, 0x40 };
+	static unsigned char tda8275a_init[] =
+		 { 0x00, 0x00, 0x00, 0x00, 0xdC, 0x05, 0x8b,
+		   0x0c, 0x04, 0x20, 0xFF, 0x00, 0x00, 0x4b };
 	struct i2c_msg msg = {.addr = priv->tda827x_addr, .flags=0,
 			      .buf=tda8275_init, .len = 14};
 	if (priv->ver & TDA8275A)
@@ -834,11 +836,11 @@ int tda829x_probe(struct i2c_adapter *i2c_adap, u8 i2c_addr)
 		.addr = i2c_addr,
 	};
 
-	unsigned char soft_reset[]   = { 0x00, 0x00 };
-	unsigned char easy_mode_b[]  = { 0x01, 0x02 };
-	unsigned char easy_mode_g[]  = { 0x01, 0x04 };
-	unsigned char restore_9886[] = { 0x00, 0xd6, 0x30 };
-	unsigned char addr_dto_lsb = 0x07;
+	static unsigned char soft_reset[]   = { 0x00, 0x00 };
+	static unsigned char easy_mode_b[]  = { 0x01, 0x02 };
+	static unsigned char easy_mode_g[]  = { 0x01, 0x04 };
+	static unsigned char restore_9886[] = { 0x00, 0xd6, 0x30 };
+	static unsigned char addr_dto_lsb = 0x07;
 	unsigned char data;
 #define PROBE_BUFFER_SIZE 8
 	unsigned char buf[PROBE_BUFFER_SIZE];