[v2] Staging: fbtft: Remove debug messages
diff mbox series

Message ID 1442842030-5916-1-git-send-email-shraddha.6596@gmail.com
State New, archived
Headers show
Series
  • [v2] Staging: fbtft: Remove debug messages
Related show

Commit Message

Shraddha Barke Sept. 21, 2015, 1:27 p.m. UTC
Remove debug messages related to fbtft_par_dbg(DEBUG_INIT_DISPLAY.. )
as this info can be obtained using kernel function tracer

Signed-off-by: Shraddha Barke <shraddha.6596@gmail.com>
---
Change in v2-
 No change. Resending due to malformed patch error

 drivers/staging/fbtft/fb_agm1264k-fl.c | 2 --
 drivers/staging/fbtft/fb_bd663474.c    | 4 ----
 drivers/staging/fbtft/fb_hx8347d.c     | 4 ----
 drivers/staging/fbtft/fb_hx8353d.c     | 6 ------
 drivers/staging/fbtft/fb_hx8357d.c     | 4 ----
 drivers/staging/fbtft/fb_ili9163.c     | 6 ------
 drivers/staging/fbtft/fb_ili9320.c     | 6 ------
 drivers/staging/fbtft/fb_ili9325.c     | 6 ------
 drivers/staging/fbtft/fb_ili9340.c     | 4 ----
 drivers/staging/fbtft/fb_ili9341.c     | 6 ------
 drivers/staging/fbtft/fb_ili9481.c     | 2 --
 drivers/staging/fbtft/fb_ili9486.c     | 2 --
 drivers/staging/fbtft/fb_pcd8544.c     | 4 ----
 drivers/staging/fbtft/fb_s6d02a1.c     | 2 --
 drivers/staging/fbtft/fb_s6d1121.c     | 6 ------
 drivers/staging/fbtft/fb_ssd1289.c     | 6 ------
 drivers/staging/fbtft/fb_ssd1306.c     | 4 ----
 drivers/staging/fbtft/fb_ssd1331.c     | 4 ----
 drivers/staging/fbtft/fb_ssd1351.c     | 6 ------
 drivers/staging/fbtft/fb_st7735r.c     | 4 ----
 drivers/staging/fbtft/fb_tinylcd.c     | 4 ----
 drivers/staging/fbtft/fb_tls8204.c     | 4 ----
 drivers/staging/fbtft/fb_uc1611.c      | 4 ----
 drivers/staging/fbtft/fb_uc1701.c      | 2 --
 drivers/staging/fbtft/fb_upd161704.c   | 4 ----
 drivers/staging/fbtft/fb_watterott.c   | 4 ----
 drivers/staging/fbtft/fbtft-core.c     | 4 ----
 27 files changed, 114 deletions(-)

Patch
diff mbox series

diff --git a/drivers/staging/fbtft/fb_agm1264k-fl.c b/drivers/staging/fbtft/fb_agm1264k-fl.c
index 8eb5e69..2a2d53c 100644
--- a/drivers/staging/fbtft/fb_agm1264k-fl.c
+++ b/drivers/staging/fbtft/fb_agm1264k-fl.c
@@ -74,8 +74,6 @@  static int init_display(struct fbtft_par *par)
 {
 	u8 i;
 
-	fbtft_par_dbg(DEBUG_INIT_DISPLAY, par, "%s()\n", __func__);
-
 	par->fbtftops.reset(par);
 
 	for (i = 0; i < 2; ++i) {
diff --git a/drivers/staging/fbtft/fb_bd663474.c b/drivers/staging/fbtft/fb_bd663474.c
index ea013e9..6010e6c 100644
--- a/drivers/staging/fbtft/fb_bd663474.c
+++ b/drivers/staging/fbtft/fb_bd663474.c
@@ -33,8 +33,6 @@ 
 
 static int init_display(struct fbtft_par *par)
 {
-	fbtft_par_dbg(DEBUG_INIT_DISPLAY, par, "%s()\n", __func__);
-
 	if (par->gpio.cs != -1)
 		gpio_set_value(par->gpio.cs, 0);  /* Activate chip */
 
@@ -143,8 +141,6 @@  static void set_addr_win(struct fbtft_par *par, int xs, int ys, int xe, int ye)
 
 static int set_var(struct fbtft_par *par)
 {
-	fbtft_par_dbg(DEBUG_INIT_DISPLAY, par, "%s()\n", __func__);
-
 	switch (par->info->var.rotate) {
 	/* AM: GRAM update direction */
 	case 0:
diff --git a/drivers/staging/fbtft/fb_hx8347d.c b/drivers/staging/fbtft/fb_hx8347d.c
index 8b3ee24..6ff76e5 100644
--- a/drivers/staging/fbtft/fb_hx8347d.c
+++ b/drivers/staging/fbtft/fb_hx8347d.c
@@ -31,8 +31,6 @@ 
 
 static int init_display(struct fbtft_par *par)
 {
-	fbtft_par_dbg(DEBUG_INIT_DISPLAY, par, "%s()\n", __func__);
-
 	par->fbtftops.reset(par);
 
 	/* driving ability */
@@ -113,8 +111,6 @@  static int set_gamma(struct fbtft_par *par, unsigned long *curves)
 	int i, j;
 	int acc = 0;
 
-	fbtft_par_dbg(DEBUG_INIT_DISPLAY, par, "%s()\n", __func__);
-
 	/* apply mask */
 	for (i = 0; i < par->gamma.num_curves; i++)
 		for (j = 0; j < par->gamma.num_values; j++) {
diff --git a/drivers/staging/fbtft/fb_hx8353d.c b/drivers/staging/fbtft/fb_hx8353d.c
index b36f6e1..8552411 100644
--- a/drivers/staging/fbtft/fb_hx8353d.c
+++ b/drivers/staging/fbtft/fb_hx8353d.c
@@ -28,8 +28,6 @@ 
 static int init_display(struct fbtft_par *par)
 {
 
-	fbtft_par_dbg(DEBUG_INIT_DISPLAY, par, "%s()\n", __func__);
-
 	par->fbtftops.reset(par);
 	mdelay(150);
 
@@ -89,8 +87,6 @@  static void set_addr_win(struct fbtft_par *par, int xs, int ys, int xe, int ye)
 #define mv BIT(5)
 static int set_var(struct fbtft_par *par)
 {
-	fbtft_par_dbg(DEBUG_INIT_DISPLAY, par, "%s()\n", __func__);
-
 	/* madctl - memory data access control
 	     rgb/bgr:
 	     1. mode selection pin srgb
@@ -120,8 +116,6 @@  static int set_var(struct fbtft_par *par)
 */
 static int set_gamma(struct fbtft_par *par, unsigned long *curves)
 {
-	fbtft_par_dbg(DEBUG_INIT_DISPLAY, par, "%s()\n", __func__);
-
 	write_reg(par, 0xE0,
 		curves[0], curves[1], curves[2], curves[3],
 		curves[4], curves[5], curves[6], curves[7],
diff --git a/drivers/staging/fbtft/fb_hx8357d.c b/drivers/staging/fbtft/fb_hx8357d.c
index 3a28a36..a381dbc 100644
--- a/drivers/staging/fbtft/fb_hx8357d.c
+++ b/drivers/staging/fbtft/fb_hx8357d.c
@@ -32,8 +32,6 @@ 
 
 static int init_display(struct fbtft_par *par)
 {
-	fbtft_par_dbg(DEBUG_INIT_DISPLAY, par, "%s()\n", __func__);
-
 	par->fbtftops.reset(par);
 
 	/* Reset things like Gamma */
@@ -166,8 +164,6 @@  static int set_var(struct fbtft_par *par)
 {
 	u8 val;
 
-	fbtft_par_dbg(DEBUG_INIT_DISPLAY, par, "%s()\n", __func__);
-
 	switch (par->info->var.rotate) {
 	case 270:
 		val = HX8357D_MADCTL_MV | HX8357D_MADCTL_MX;
diff --git a/drivers/staging/fbtft/fb_ili9163.c b/drivers/staging/fbtft/fb_ili9163.c
index d166ca9..f31b3f4 100644
--- a/drivers/staging/fbtft/fb_ili9163.c
+++ b/drivers/staging/fbtft/fb_ili9163.c
@@ -108,8 +108,6 @@  create setup for different displays.
 
 static int init_display(struct fbtft_par *par)
 {
-	fbtft_par_dbg(DEBUG_INIT_DISPLAY, par, "%s()\n", __func__);
-
 	par->fbtftops.reset(par);
 
 	if (par->gpio.cs != -1)
@@ -201,8 +199,6 @@  static int set_var(struct fbtft_par *par)
 {
 	u8 mactrl_data = 0; /* Avoid compiler warning */
 
-	fbtft_par_dbg(DEBUG_INIT_DISPLAY, par, "%s()\n", __func__);
-
 	switch (par->info->var.rotate) {
 	case 0:
 		mactrl_data = 0x08;
@@ -236,8 +232,6 @@  static int gamma_adj(struct fbtft_par *par, unsigned long *curves)
 		0x3F, 0x3F, 0x3F, 0x3F, 0x3F};
 	int i, j;
 
-	fbtft_par_dbg(DEBUG_INIT_DISPLAY, par, "%s()\n", __func__);
-
 	for (i = 0; i < GAMMA_NUM; i++)
 		for (j = 0; j < GAMMA_LEN; j++)
 			CURVE(i, j) &= mask[i * par->gamma.num_values + j];
diff --git a/drivers/staging/fbtft/fb_ili9320.c b/drivers/staging/fbtft/fb_ili9320.c
index 30bed2c..3ed50fe 100644
--- a/drivers/staging/fbtft/fb_ili9320.c
+++ b/drivers/staging/fbtft/fb_ili9320.c
@@ -43,8 +43,6 @@  static int init_display(struct fbtft_par *par)
 {
 	unsigned devcode;
 
-	fbtft_par_dbg(DEBUG_INIT_DISPLAY, par, "%s()\n", __func__);
-
 	par->fbtftops.reset(par);
 
 	devcode = read_devicecode(par);
@@ -200,8 +198,6 @@  static void set_addr_win(struct fbtft_par *par, int xs, int ys, int xe, int ye)
 
 static int set_var(struct fbtft_par *par)
 {
-	fbtft_par_dbg(DEBUG_INIT_DISPLAY, par, "%s()\n", __func__);
-
 	switch (par->info->var.rotate) {
 	case 0:
 		write_reg(par, 0x3, (par->bgr << 12) | 0x30);
@@ -233,8 +229,6 @@  static int set_gamma(struct fbtft_par *par, unsigned long *curves)
 	};
 	int i, j;
 
-	fbtft_par_dbg(DEBUG_INIT_DISPLAY, par, "%s()\n", __func__);
-
 	/* apply mask */
 	for (i = 0; i < 2; i++)
 		for (j = 0; j < 10; j++)
diff --git a/drivers/staging/fbtft/fb_ili9325.c b/drivers/staging/fbtft/fb_ili9325.c
index 25e5a11..3b3a06d 100644
--- a/drivers/staging/fbtft/fb_ili9325.c
+++ b/drivers/staging/fbtft/fb_ili9325.c
@@ -95,8 +95,6 @@  VCOMH - VCOML < 6.0   =>  4.79 < 6.0
 
 static int init_display(struct fbtft_par *par)
 {
-	fbtft_par_dbg(DEBUG_INIT_DISPLAY, par, "%s()\n", __func__);
-
 	par->fbtftops.reset(par);
 
 	if (par->gpio.cs != -1)
@@ -195,8 +193,6 @@  static void set_addr_win(struct fbtft_par *par, int xs, int ys, int xe, int ye)
 
 static int set_var(struct fbtft_par *par)
 {
-	fbtft_par_dbg(DEBUG_INIT_DISPLAY, par, "%s()\n", __func__);
-
 	switch (par->info->var.rotate) {
 	/* AM: GRAM update direction */
 	case 0:
@@ -230,8 +226,6 @@  static int set_gamma(struct fbtft_par *par, unsigned long *curves)
 	};
 	int i, j;
 
-	fbtft_par_dbg(DEBUG_INIT_DISPLAY, par, "%s()\n", __func__);
-
 	/* apply mask */
 	for (i = 0; i < 2; i++)
 		for (j = 0; j < 10; j++)
diff --git a/drivers/staging/fbtft/fb_ili9340.c b/drivers/staging/fbtft/fb_ili9340.c
index 7efd8bc1..e0e2539 100644
--- a/drivers/staging/fbtft/fb_ili9340.c
+++ b/drivers/staging/fbtft/fb_ili9340.c
@@ -29,8 +29,6 @@ 
 /* Init sequence taken from: Arduino Library for the Adafruit 2.2" display */
 static int init_display(struct fbtft_par *par)
 {
-	fbtft_par_dbg(DEBUG_INIT_DISPLAY, par, "%s()\n", __func__);
-
 	par->fbtftops.reset(par);
 
 	write_reg(par, 0xEF, 0x03, 0x80, 0x02);
@@ -110,8 +108,6 @@  static int set_var(struct fbtft_par *par)
 {
 	u8 val;
 
-	fbtft_par_dbg(DEBUG_INIT_DISPLAY, par, "%s()\n", __func__);
-
 	switch (par->info->var.rotate) {
 	case 270:
 		val = ILI9340_MADCTL_MV;
diff --git a/drivers/staging/fbtft/fb_ili9341.c b/drivers/staging/fbtft/fb_ili9341.c
index d07a312..dcee0af 100644
--- a/drivers/staging/fbtft/fb_ili9341.c
+++ b/drivers/staging/fbtft/fb_ili9341.c
@@ -36,8 +36,6 @@ 
 
 static int init_display(struct fbtft_par *par)
 {
-	fbtft_par_dbg(DEBUG_INIT_DISPLAY, par, "%s()\n", __func__);
-
 	par->fbtftops.reset(par);
 
 	/* startup sequence for MI0283QT-9A */
@@ -97,8 +95,6 @@  static void set_addr_win(struct fbtft_par *par, int xs, int ys, int xe, int ye)
 #define MEM_BGR (3) /* RGB-BGR Order */
 static int set_var(struct fbtft_par *par)
 {
-	fbtft_par_dbg(DEBUG_INIT_DISPLAY, par, "%s()\n", __func__);
-
 	switch (par->info->var.rotate) {
 	case 0:
 		write_reg(par, 0x36, (1 << MEM_X) | (par->bgr << MEM_BGR));
@@ -129,8 +125,6 @@  static int set_gamma(struct fbtft_par *par, unsigned long *curves)
 {
 	int i;
 
-	fbtft_par_dbg(DEBUG_INIT_DISPLAY, par, "%s()\n", __func__);
-
 	for (i = 0; i < par->gamma.num_curves; i++)
 		write_reg(par, 0xE0 + i,
 			CURVE(i, 0), CURVE(i, 1), CURVE(i, 2),
diff --git a/drivers/staging/fbtft/fb_ili9481.c b/drivers/staging/fbtft/fb_ili9481.c
index 85387f0..6368486 100644
--- a/drivers/staging/fbtft/fb_ili9481.c
+++ b/drivers/staging/fbtft/fb_ili9481.c
@@ -68,8 +68,6 @@  static void set_addr_win(struct fbtft_par *par, int xs, int ys, int xe, int ye)
 #define ROWxCOL 0x20
 static int set_var(struct fbtft_par *par)
 {
-	fbtft_par_dbg(DEBUG_INIT_DISPLAY, par, "%s()\n", __func__);
-
 	switch (par->info->var.rotate) {
 	case 270:
 		write_reg(par, 0x36, ROWxCOL | HFLIP | VFLIP | (par->bgr << 3));
diff --git a/drivers/staging/fbtft/fb_ili9486.c b/drivers/staging/fbtft/fb_ili9486.c
index 10068b0..d9dfff6 100644
--- a/drivers/staging/fbtft/fb_ili9486.c
+++ b/drivers/staging/fbtft/fb_ili9486.c
@@ -68,8 +68,6 @@  static void set_addr_win(struct fbtft_par *par, int xs, int ys, int xe, int ye)
 
 static int set_var(struct fbtft_par *par)
 {
-	fbtft_par_dbg(DEBUG_INIT_DISPLAY, par, "%s()\n", __func__);
-
 	switch (par->info->var.rotate) {
 	case 0:
 		write_reg(par, 0x36, 0x80 | (par->bgr << 3));
diff --git a/drivers/staging/fbtft/fb_pcd8544.c b/drivers/staging/fbtft/fb_pcd8544.c
index 7ba220f..828174a 100644
--- a/drivers/staging/fbtft/fb_pcd8544.c
+++ b/drivers/staging/fbtft/fb_pcd8544.c
@@ -42,8 +42,6 @@  MODULE_PARM_DESC(bs, "BS[2:0] Bias voltage level: 0-7 (default: 4)");
 
 static int init_display(struct fbtft_par *par)
 {
-	fbtft_par_dbg(DEBUG_INIT_DISPLAY, par, "%s()\n", __func__);
-
 	par->fbtftops.reset(par);
 
 	/* Function set
@@ -143,8 +141,6 @@  static int write_vmem(struct fbtft_par *par, size_t offset, size_t len)
 
 static int set_gamma(struct fbtft_par *par, unsigned long *curves)
 {
-	fbtft_par_dbg(DEBUG_INIT_DISPLAY, par, "%s()\n", __func__);
-
 	/* apply mask */
 	curves[0] &= 0x7F;
 
diff --git a/drivers/staging/fbtft/fb_s6d02a1.c b/drivers/staging/fbtft/fb_s6d02a1.c
index 0ae5bc6..da85057 100644
--- a/drivers/staging/fbtft/fb_s6d02a1.c
+++ b/drivers/staging/fbtft/fb_s6d02a1.c
@@ -113,8 +113,6 @@  static void set_addr_win(struct fbtft_par *par, int xs, int ys, int xe, int ye)
 #define MV BIT(5)
 static int set_var(struct fbtft_par *par)
 {
-	fbtft_par_dbg(DEBUG_INIT_DISPLAY, par, "%s()\n", __func__);
-
 	/* MADCTL - Memory data access control
 	     RGB/BGR:
 		1. Mode selection pin SRGB
diff --git a/drivers/staging/fbtft/fb_s6d1121.c b/drivers/staging/fbtft/fb_s6d1121.c
index 9ee8d56..d6ae76b 100644
--- a/drivers/staging/fbtft/fb_s6d1121.c
+++ b/drivers/staging/fbtft/fb_s6d1121.c
@@ -36,8 +36,6 @@ 
 
 static int init_display(struct fbtft_par *par)
 {
-	fbtft_par_dbg(DEBUG_INIT_DISPLAY, par, "%s()\n", __func__);
-
 	par->fbtftops.reset(par);
 
 	if (par->gpio.cs != -1)
@@ -107,8 +105,6 @@  static void set_addr_win(struct fbtft_par *par, int xs, int ys, int xe, int ye)
 
 static int set_var(struct fbtft_par *par)
 {
-	fbtft_par_dbg(DEBUG_INIT_DISPLAY, par, "%s()\n", __func__);
-
 	switch (par->info->var.rotate) {
 	/* AM: GRAM update direction */
 	case 0:
@@ -143,8 +139,6 @@  static int set_gamma(struct fbtft_par *par, unsigned long *curves)
 	};
 	int i, j;
 
-	fbtft_par_dbg(DEBUG_INIT_DISPLAY, par, "%s()\n", __func__);
-
 	/* apply mask */
 	for (i = 0; i < 2; i++)
 		for (j = 0; j < 14; j++)
diff --git a/drivers/staging/fbtft/fb_ssd1289.c b/drivers/staging/fbtft/fb_ssd1289.c
index e680452..1162c08 100644
--- a/drivers/staging/fbtft/fb_ssd1289.c
+++ b/drivers/staging/fbtft/fb_ssd1289.c
@@ -35,8 +35,6 @@  MODULE_PARM_DESC(reg11, "Register 11h value");
 
 static int init_display(struct fbtft_par *par)
 {
-	fbtft_par_dbg(DEBUG_INIT_DISPLAY, par, "%s()\n", __func__);
-
 	par->fbtftops.reset(par);
 
 	if (par->gpio.cs != -1)
@@ -106,8 +104,6 @@  static void set_addr_win(struct fbtft_par *par, int xs, int ys, int xe, int ye)
 
 static int set_var(struct fbtft_par *par)
 {
-	fbtft_par_dbg(DEBUG_INIT_DISPLAY, par, "%s()\n", __func__);
-
 	if (par->fbtftops.init_display != init_display) {
 		/* don't risk messing up register 11h */
 		fbtft_par_dbg(DEBUG_INIT_DISPLAY, par,
@@ -148,8 +144,6 @@  static int set_gamma(struct fbtft_par *par, unsigned long *curves)
 	};
 	int i, j;
 
-	fbtft_par_dbg(DEBUG_INIT_DISPLAY, par, "%s()\n", __func__);
-
 	/* apply mask */
 	for (i = 0; i < 2; i++)
 		for (j = 0; j < 10; j++)
diff --git a/drivers/staging/fbtft/fb_ssd1306.c b/drivers/staging/fbtft/fb_ssd1306.c
index 4fe899b..7568e94 100644
--- a/drivers/staging/fbtft/fb_ssd1306.c
+++ b/drivers/staging/fbtft/fb_ssd1306.c
@@ -40,8 +40,6 @@ 
 /* Init sequence taken from the Adafruit SSD1306 Arduino library */
 static int init_display(struct fbtft_par *par)
 {
-	fbtft_par_dbg(DEBUG_INIT_DISPLAY, par, "%s()\n", __func__);
-
 	par->fbtftops.reset(par);
 
 	if (par->gamma.curves[0] == 0) {
@@ -150,8 +148,6 @@  static int blank(struct fbtft_par *par, bool on)
 /* Gamma is used to control Contrast */
 static int set_gamma(struct fbtft_par *par, unsigned long *curves)
 {
-	fbtft_par_dbg(DEBUG_INIT_DISPLAY, par, "%s()\n", __func__);
-
 	/* apply mask */
 	curves[0] &= 0xFF;
 
diff --git a/drivers/staging/fbtft/fb_ssd1331.c b/drivers/staging/fbtft/fb_ssd1331.c
index 9ac75f6..53cb8e9 100644
--- a/drivers/staging/fbtft/fb_ssd1331.c
+++ b/drivers/staging/fbtft/fb_ssd1331.c
@@ -23,8 +23,6 @@ 
 
 static int init_display(struct fbtft_par *par)
 {
-	fbtft_par_dbg(DEBUG_INIT_DISPLAY, par, "%s()\n", __func__);
-
 	par->fbtftops.reset(par);
 
 	write_reg(par, 0xae); /* Display Off */
@@ -129,8 +127,6 @@  static int set_gamma(struct fbtft_par *par, unsigned long *curves)
 	unsigned long tmp[GAMMA_NUM * GAMMA_LEN];
 	int i, acc = 0;
 
-	fbtft_par_dbg(DEBUG_INIT_DISPLAY, par, "%s()\n", __func__);
-
 	for (i = 0; i < 63; i++) {
 		if (i > 0 && curves[i] < 2) {
 			dev_err(par->info->device,
diff --git a/drivers/staging/fbtft/fb_ssd1351.c b/drivers/staging/fbtft/fb_ssd1351.c
index 7e3762d..83867e1 100644
--- a/drivers/staging/fbtft/fb_ssd1351.c
+++ b/drivers/staging/fbtft/fb_ssd1351.c
@@ -25,8 +25,6 @@  static void register_onboard_backlight(struct fbtft_par *par);
 
 static int init_display(struct fbtft_par *par)
 {
-	fbtft_par_dbg(DEBUG_INIT_DISPLAY, par, "%s()\n", __func__);
-
 	if (par->pdata
 		&& par->pdata->display.backlight == FBTFT_ONBOARD_BACKLIGHT) {
 		/* module uses onboard GPIO for panel power */
@@ -70,8 +68,6 @@  static int set_var(struct fbtft_par *par)
 {
 	unsigned remap;
 
-	fbtft_par_dbg(DEBUG_INIT_DISPLAY, par, "%s()\n", __func__);
-
 	if (par->fbtftops.init_display != init_display) {
 		/* don't risk messing up register A0h */
 		fbtft_par_dbg(DEBUG_INIT_DISPLAY, par,
@@ -126,8 +122,6 @@  static int set_gamma(struct fbtft_par *par, unsigned long *curves)
 	unsigned long tmp[GAMMA_NUM * GAMMA_LEN];
 	int i, acc = 0;
 
-	fbtft_par_dbg(DEBUG_INIT_DISPLAY, par, "%s()\n", __func__);
-
 	for (i = 0; i < 63; i++) {
 		if (i > 0 && curves[i] < 2) {
 			dev_err(par->info->device,
diff --git a/drivers/staging/fbtft/fb_st7735r.c b/drivers/staging/fbtft/fb_st7735r.c
index e249bbf..a92b0d0 100644
--- a/drivers/staging/fbtft/fb_st7735r.c
+++ b/drivers/staging/fbtft/fb_st7735r.c
@@ -106,8 +106,6 @@  static void set_addr_win(struct fbtft_par *par, int xs, int ys, int xe, int ye)
 #define MV BIT(5)
 static int set_var(struct fbtft_par *par)
 {
-	fbtft_par_dbg(DEBUG_INIT_DISPLAY, par, "%s()\n", __func__);
-
 	/* MADCTL - Memory data access control
 	     RGB/BGR:
 	     1. Mode selection pin SRGB
@@ -142,8 +140,6 @@  static int set_gamma(struct fbtft_par *par, unsigned long *curves)
 {
 	int i, j;
 
-	fbtft_par_dbg(DEBUG_INIT_DISPLAY, par, "%s()\n", __func__);
-
 	/* apply mask */
 	for (i = 0; i < par->gamma.num_curves; i++)
 		for (j = 0; j < par->gamma.num_values; j++)
diff --git a/drivers/staging/fbtft/fb_tinylcd.c b/drivers/staging/fbtft/fb_tinylcd.c
index 04d1e34..caf263d 100644
--- a/drivers/staging/fbtft/fb_tinylcd.c
+++ b/drivers/staging/fbtft/fb_tinylcd.c
@@ -27,8 +27,6 @@ 
 
 static int init_display(struct fbtft_par *par)
 {
-	fbtft_par_dbg(DEBUG_INIT_DISPLAY, par, "%s()\n", __func__);
-
 	par->fbtftops.reset(par);
 
 	write_reg(par, 0xB0, 0x80);
@@ -71,8 +69,6 @@  static void set_addr_win(struct fbtft_par *par, int xs, int ys, int xe, int ye)
 
 static int set_var(struct fbtft_par *par)
 {
-	fbtft_par_dbg(DEBUG_INIT_DISPLAY, par, "%s()\n", __func__);
-
 	switch (par->info->var.rotate) {
 	case 270:
 		write_reg(par, 0xB6, 0x00, 0x02, 0x3B);
diff --git a/drivers/staging/fbtft/fb_tls8204.c b/drivers/staging/fbtft/fb_tls8204.c
index 1225ba9..4e16ea7 100644
--- a/drivers/staging/fbtft/fb_tls8204.c
+++ b/drivers/staging/fbtft/fb_tls8204.c
@@ -41,8 +41,6 @@  MODULE_PARM_DESC(bs, "BS[2:0] Bias voltage level: 0-7 (default: 4)");
 
 static int init_display(struct fbtft_par *par)
 {
-	fbtft_par_dbg(DEBUG_INIT_DISPLAY, par, "%s()\n", __func__);
-
 	par->fbtftops.reset(par);
 
 	/* Enter extended command mode */
@@ -135,8 +133,6 @@  static int write_vmem(struct fbtft_par *par, size_t offset, size_t len)
 
 static int set_gamma(struct fbtft_par *par, unsigned long *curves)
 {
-	fbtft_par_dbg(DEBUG_INIT_DISPLAY, par, "%s()\n", __func__);
-
 	/* apply mask */
 	curves[0] &= 0x7F;
 
diff --git a/drivers/staging/fbtft/fb_uc1611.c b/drivers/staging/fbtft/fb_uc1611.c
index 14a8734..5b83661 100644
--- a/drivers/staging/fbtft/fb_uc1611.c
+++ b/drivers/staging/fbtft/fb_uc1611.c
@@ -72,8 +72,6 @@  static int init_display(struct fbtft_par *par)
 {
 	int ret;
 
-	fbtft_par_dbg(DEBUG_INIT_DISPLAY, par, "%s()\n", __func__);
-
 	/* Set CS active high */
 	par->spi->mode |= SPI_CS_HIGH;
 	ret = par->spi->master->setup(par->spi);
@@ -152,8 +150,6 @@  static int blank(struct fbtft_par *par, bool on)
 
 static int set_var(struct fbtft_par *par)
 {
-	fbtft_par_dbg(DEBUG_INIT_DISPLAY, par, "%s()\n", __func__);
-
 	/* par->info->fix.visual = FB_VISUAL_PSEUDOCOLOR; */
 	par->info->var.grayscale = 1;
 	par->info->var.red.offset    = 0;
diff --git a/drivers/staging/fbtft/fb_uc1701.c b/drivers/staging/fbtft/fb_uc1701.c
index e0d4d36..28b13cf 100644
--- a/drivers/staging/fbtft/fb_uc1701.c
+++ b/drivers/staging/fbtft/fb_uc1701.c
@@ -71,8 +71,6 @@ 
 
 static int init_display(struct fbtft_par *par)
 {
-	fbtft_par_dbg(DEBUG_INIT_DISPLAY, par, "%s()\n", __func__);
-
 	par->fbtftops.reset(par);
 
 	/* softreset of LCD */
diff --git a/drivers/staging/fbtft/fb_upd161704.c b/drivers/staging/fbtft/fb_upd161704.c
index f0011ee..970b843 100644
--- a/drivers/staging/fbtft/fb_upd161704.c
+++ b/drivers/staging/fbtft/fb_upd161704.c
@@ -33,8 +33,6 @@ 
 
 static int init_display(struct fbtft_par *par)
 {
-	fbtft_par_dbg(DEBUG_INIT_DISPLAY, par, "%s()\n", __func__);
-
 	par->fbtftops.reset(par);
 
 	if (par->gpio.cs != -1)
@@ -153,8 +151,6 @@  static void set_addr_win(struct fbtft_par *par, int xs, int ys, int xe, int ye)
 
 static int set_var(struct fbtft_par *par)
 {
-	fbtft_par_dbg(DEBUG_INIT_DISPLAY, par, "%s()\n", __func__);
-
 	switch (par->info->var.rotate) {
 	/* AM: GRAM update direction */
 	case 0:
diff --git a/drivers/staging/fbtft/fb_watterott.c b/drivers/staging/fbtft/fb_watterott.c
index 01126a5..c480049 100644
--- a/drivers/staging/fbtft/fb_watterott.c
+++ b/drivers/staging/fbtft/fb_watterott.c
@@ -159,8 +159,6 @@  static int init_display(struct fbtft_par *par)
 	unsigned version;
 	u8 save_mode;
 
-	fbtft_par_dbg(DEBUG_INIT_DISPLAY, par, "%s()\n", __func__);
-
 	/* enable SPI interface by having CS and MOSI low during reset */
 	save_mode = par->spi->mode;
 	par->spi->mode |= SPI_CS_HIGH;
@@ -200,8 +198,6 @@  static int set_var(struct fbtft_par *par)
 {
 	u8 rotate;
 
-	fbtft_par_dbg(DEBUG_INIT_DISPLAY, par, "%s()\n", __func__);
-
 	/* this controller rotates clock wise */
 	switch (par->info->var.rotate) {
 	case 90:
diff --git a/drivers/staging/fbtft/fbtft-core.c b/drivers/staging/fbtft/fbtft-core.c
index 293fcbb..b318daf 100644
--- a/drivers/staging/fbtft/fbtft-core.c
+++ b/drivers/staging/fbtft/fbtft-core.c
@@ -1050,8 +1050,6 @@  static int fbtft_init_display_dt(struct fbtft_par *par)
 	u32 val;
 	int buf[64], i, j;
 
-	fbtft_par_dbg(DEBUG_INIT_DISPLAY, par, "%s()\n", __func__);
-
 	if (!node)
 		return -EINVAL;
 
@@ -1134,8 +1132,6 @@  int fbtft_init_display(struct fbtft_par *par)
 	int i = 0;
 	int j;
 
-	fbtft_par_dbg(DEBUG_INIT_DISPLAY, par, "%s()\n", __func__);
-
 	/* sanity check */
 	if (!par->init_sequence) {
 		dev_err(par->info->device,