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-rw-r--r--drivers/video/backlight/ams369fg06.c3
-rw-r--r--drivers/video/backlight/corgi_lcd.c3
-rw-r--r--drivers/video/backlight/ili922x.c3
-rw-r--r--drivers/video/backlight/l4f00242t03.c3
-rw-r--r--drivers/video/backlight/lms501kf03.c3
-rw-r--r--drivers/video/backlight/ltv350qv.c3
-rw-r--r--drivers/video/backlight/tdo24m.c3
-rw-r--r--drivers/video/backlight/tosa_lcd.c4
-rw-r--r--drivers/video/backlight/vgg2432a4.c4
-rw-r--r--drivers/video/fbdev/hyperv_fb.c16
-rw-r--r--drivers/video/fbdev/omap/lcd_mipid.c4
-rw-r--r--drivers/video/fbdev/omap2/omapfb/displays/panel-lgphilips-lb035q02.c4
-rw-r--r--drivers/video/fbdev/omap2/omapfb/displays/panel-nec-nl8048hl11.c4
-rw-r--r--drivers/video/fbdev/omap2/omapfb/displays/panel-sony-acx565akm.c4
-rw-r--r--drivers/video/fbdev/omap2/omapfb/displays/panel-tpo-td028ttec1.c4
-rw-r--r--drivers/video/fbdev/omap2/omapfb/displays/panel-tpo-td043mtea1.c4
16 files changed, 18 insertions, 51 deletions
diff --git a/drivers/video/backlight/ams369fg06.c b/drivers/video/backlight/ams369fg06.c
index 8a4361e95a11..522dd81110b8 100644
--- a/drivers/video/backlight/ams369fg06.c
+++ b/drivers/video/backlight/ams369fg06.c
@@ -506,12 +506,11 @@ static int ams369fg06_probe(struct spi_device *spi)
return 0;
}
-static int ams369fg06_remove(struct spi_device *spi)
+static void ams369fg06_remove(struct spi_device *spi)
{
struct ams369fg06 *lcd = spi_get_drvdata(spi);
ams369fg06_power(lcd, FB_BLANK_POWERDOWN);
- return 0;
}
#ifdef CONFIG_PM_SLEEP
diff --git a/drivers/video/backlight/corgi_lcd.c b/drivers/video/backlight/corgi_lcd.c
index 33f5d80495e6..0a57033ae31d 100644
--- a/drivers/video/backlight/corgi_lcd.c
+++ b/drivers/video/backlight/corgi_lcd.c
@@ -542,7 +542,7 @@ static int corgi_lcd_probe(struct spi_device *spi)
return 0;
}
-static int corgi_lcd_remove(struct spi_device *spi)
+static void corgi_lcd_remove(struct spi_device *spi)
{
struct corgi_lcd *lcd = spi_get_drvdata(spi);
@@ -550,7 +550,6 @@ static int corgi_lcd_remove(struct spi_device *spi)
lcd->bl_dev->props.brightness = 0;
backlight_update_status(lcd->bl_dev);
corgi_lcd_set_power(lcd->lcd_dev, FB_BLANK_POWERDOWN);
- return 0;
}
static struct spi_driver corgi_lcd_driver = {
diff --git a/drivers/video/backlight/ili922x.c b/drivers/video/backlight/ili922x.c
index 328aba9cddad..e7b6bd827986 100644
--- a/drivers/video/backlight/ili922x.c
+++ b/drivers/video/backlight/ili922x.c
@@ -526,10 +526,9 @@ static int ili922x_probe(struct spi_device *spi)
return 0;
}
-static int ili922x_remove(struct spi_device *spi)
+static void ili922x_remove(struct spi_device *spi)
{
ili922x_poweroff(spi);
- return 0;
}
static struct spi_driver ili922x_driver = {
diff --git a/drivers/video/backlight/l4f00242t03.c b/drivers/video/backlight/l4f00242t03.c
index 46f97d1c3d21..cc763cf15f53 100644
--- a/drivers/video/backlight/l4f00242t03.c
+++ b/drivers/video/backlight/l4f00242t03.c
@@ -223,12 +223,11 @@ static int l4f00242t03_probe(struct spi_device *spi)
return 0;
}
-static int l4f00242t03_remove(struct spi_device *spi)
+static void l4f00242t03_remove(struct spi_device *spi)
{
struct l4f00242t03_priv *priv = spi_get_drvdata(spi);
l4f00242t03_lcd_power_set(priv->ld, FB_BLANK_POWERDOWN);
- return 0;
}
static void l4f00242t03_shutdown(struct spi_device *spi)
diff --git a/drivers/video/backlight/lms501kf03.c b/drivers/video/backlight/lms501kf03.c
index f949b66dce1b..5c46df8022bf 100644
--- a/drivers/video/backlight/lms501kf03.c
+++ b/drivers/video/backlight/lms501kf03.c
@@ -364,12 +364,11 @@ static int lms501kf03_probe(struct spi_device *spi)
return 0;
}
-static int lms501kf03_remove(struct spi_device *spi)
+static void lms501kf03_remove(struct spi_device *spi)
{
struct lms501kf03 *lcd = spi_get_drvdata(spi);
lms501kf03_power(lcd, FB_BLANK_POWERDOWN);
- return 0;
}
#ifdef CONFIG_PM_SLEEP
diff --git a/drivers/video/backlight/ltv350qv.c b/drivers/video/backlight/ltv350qv.c
index 5cbf621e48bd..b6d373af6e3f 100644
--- a/drivers/video/backlight/ltv350qv.c
+++ b/drivers/video/backlight/ltv350qv.c
@@ -255,12 +255,11 @@ static int ltv350qv_probe(struct spi_device *spi)
return 0;
}
-static int ltv350qv_remove(struct spi_device *spi)
+static void ltv350qv_remove(struct spi_device *spi)
{
struct ltv350qv *lcd = spi_get_drvdata(spi);
ltv350qv_power(lcd, FB_BLANK_POWERDOWN);
- return 0;
}
#ifdef CONFIG_PM_SLEEP
diff --git a/drivers/video/backlight/tdo24m.c b/drivers/video/backlight/tdo24m.c
index 0de044dcafd5..fc6fbaf85594 100644
--- a/drivers/video/backlight/tdo24m.c
+++ b/drivers/video/backlight/tdo24m.c
@@ -397,12 +397,11 @@ static int tdo24m_probe(struct spi_device *spi)
return 0;
}
-static int tdo24m_remove(struct spi_device *spi)
+static void tdo24m_remove(struct spi_device *spi)
{
struct tdo24m *lcd = spi_get_drvdata(spi);
tdo24m_power(lcd, FB_BLANK_POWERDOWN);
- return 0;
}
#ifdef CONFIG_PM_SLEEP
diff --git a/drivers/video/backlight/tosa_lcd.c b/drivers/video/backlight/tosa_lcd.c
index 38765544345b..23d6c6bf0f54 100644
--- a/drivers/video/backlight/tosa_lcd.c
+++ b/drivers/video/backlight/tosa_lcd.c
@@ -232,15 +232,13 @@ err_register:
return ret;
}
-static int tosa_lcd_remove(struct spi_device *spi)
+static void tosa_lcd_remove(struct spi_device *spi)
{
struct tosa_lcd_data *data = spi_get_drvdata(spi);
i2c_unregister_device(data->i2c);
tosa_lcd_tg_off(data);
-
- return 0;
}
#ifdef CONFIG_PM_SLEEP
diff --git a/drivers/video/backlight/vgg2432a4.c b/drivers/video/backlight/vgg2432a4.c
index 3567b45f9ba9..bfc1913e8b55 100644
--- a/drivers/video/backlight/vgg2432a4.c
+++ b/drivers/video/backlight/vgg2432a4.c
@@ -233,11 +233,9 @@ static int vgg2432a4_probe(struct spi_device *spi)
return 0;
}
-static int vgg2432a4_remove(struct spi_device *spi)
+static void vgg2432a4_remove(struct spi_device *spi)
{
ili9320_remove(spi_get_drvdata(spi));
-
- return 0;
}
static void vgg2432a4_shutdown(struct spi_device *spi)
diff --git a/drivers/video/fbdev/hyperv_fb.c b/drivers/video/fbdev/hyperv_fb.c
index 23999df52739..c8e0ea27caf1 100644
--- a/drivers/video/fbdev/hyperv_fb.c
+++ b/drivers/video/fbdev/hyperv_fb.c
@@ -287,8 +287,6 @@ struct hvfb_par {
static uint screen_width = HVFB_WIDTH;
static uint screen_height = HVFB_HEIGHT;
-static uint screen_width_max = HVFB_WIDTH;
-static uint screen_height_max = HVFB_HEIGHT;
static uint screen_depth;
static uint screen_fb_size;
static uint dio_fb_size; /* FB size for deferred IO */
@@ -582,7 +580,6 @@ static int synthvid_get_supported_resolution(struct hv_device *hdev)
int ret = 0;
unsigned long t;
u8 index;
- int i;
memset(msg, 0, sizeof(struct synthvid_msg));
msg->vid_hdr.type = SYNTHVID_RESOLUTION_REQUEST;
@@ -613,13 +610,6 @@ static int synthvid_get_supported_resolution(struct hv_device *hdev)
goto out;
}
- for (i = 0; i < msg->resolution_resp.resolution_count; i++) {
- screen_width_max = max_t(unsigned int, screen_width_max,
- msg->resolution_resp.supported_resolution[i].width);
- screen_height_max = max_t(unsigned int, screen_height_max,
- msg->resolution_resp.supported_resolution[i].height);
- }
-
screen_width =
msg->resolution_resp.supported_resolution[index].width;
screen_height =
@@ -941,7 +931,7 @@ static void hvfb_get_option(struct fb_info *info)
if (x < HVFB_WIDTH_MIN || y < HVFB_HEIGHT_MIN ||
(synthvid_ver_ge(par->synthvid_version, SYNTHVID_VERSION_WIN10) &&
- (x > screen_width_max || y > screen_height_max)) ||
+ (x * y * screen_depth / 8 > screen_fb_size)) ||
(par->synthvid_version == SYNTHVID_VERSION_WIN8 &&
x * y * screen_depth / 8 > SYNTHVID_FB_SIZE_WIN8) ||
(par->synthvid_version == SYNTHVID_VERSION_WIN7 &&
@@ -1194,8 +1184,8 @@ static int hvfb_probe(struct hv_device *hdev,
}
hvfb_get_option(info);
- pr_info("Screen resolution: %dx%d, Color depth: %d\n",
- screen_width, screen_height, screen_depth);
+ pr_info("Screen resolution: %dx%d, Color depth: %d, Frame buffer size: %d\n",
+ screen_width, screen_height, screen_depth, screen_fb_size);
ret = hvfb_getmem(hdev, info);
if (ret) {
diff --git a/drivers/video/fbdev/omap/lcd_mipid.c b/drivers/video/fbdev/omap/lcd_mipid.c
index a75ae0c9b14c..03cff39d392d 100644
--- a/drivers/video/fbdev/omap/lcd_mipid.c
+++ b/drivers/video/fbdev/omap/lcd_mipid.c
@@ -570,14 +570,12 @@ static int mipid_spi_probe(struct spi_device *spi)
return 0;
}
-static int mipid_spi_remove(struct spi_device *spi)
+static void mipid_spi_remove(struct spi_device *spi)
{
struct mipid_device *md = dev_get_drvdata(&spi->dev);
mipid_disable(&md->panel);
kfree(md);
-
- return 0;
}
static struct spi_driver mipid_spi_driver = {
diff --git a/drivers/video/fbdev/omap2/omapfb/displays/panel-lgphilips-lb035q02.c b/drivers/video/fbdev/omap2/omapfb/displays/panel-lgphilips-lb035q02.c
index 1bec7a4422e8..aab67721263d 100644
--- a/drivers/video/fbdev/omap2/omapfb/displays/panel-lgphilips-lb035q02.c
+++ b/drivers/video/fbdev/omap2/omapfb/displays/panel-lgphilips-lb035q02.c
@@ -316,7 +316,7 @@ err_gpio:
return r;
}
-static int lb035q02_panel_spi_remove(struct spi_device *spi)
+static void lb035q02_panel_spi_remove(struct spi_device *spi)
{
struct panel_drv_data *ddata = spi_get_drvdata(spi);
struct omap_dss_device *dssdev = &ddata->dssdev;
@@ -328,8 +328,6 @@ static int lb035q02_panel_spi_remove(struct spi_device *spi)
lb035q02_disconnect(dssdev);
omap_dss_put_device(in);
-
- return 0;
}
static const struct of_device_id lb035q02_of_match[] = {
diff --git a/drivers/video/fbdev/omap2/omapfb/displays/panel-nec-nl8048hl11.c b/drivers/video/fbdev/omap2/omapfb/displays/panel-nec-nl8048hl11.c
index dff9ebbadfc0..be9910ff6e62 100644
--- a/drivers/video/fbdev/omap2/omapfb/displays/panel-nec-nl8048hl11.c
+++ b/drivers/video/fbdev/omap2/omapfb/displays/panel-nec-nl8048hl11.c
@@ -327,7 +327,7 @@ err_gpio:
return r;
}
-static int nec_8048_remove(struct spi_device *spi)
+static void nec_8048_remove(struct spi_device *spi)
{
struct panel_drv_data *ddata = dev_get_drvdata(&spi->dev);
struct omap_dss_device *dssdev = &ddata->dssdev;
@@ -341,8 +341,6 @@ static int nec_8048_remove(struct spi_device *spi)
nec_8048_disconnect(dssdev);
omap_dss_put_device(in);
-
- return 0;
}
#ifdef CONFIG_PM_SLEEP
diff --git a/drivers/video/fbdev/omap2/omapfb/displays/panel-sony-acx565akm.c b/drivers/video/fbdev/omap2/omapfb/displays/panel-sony-acx565akm.c
index 8d8b5ff7d43c..a909b5385ca5 100644
--- a/drivers/video/fbdev/omap2/omapfb/displays/panel-sony-acx565akm.c
+++ b/drivers/video/fbdev/omap2/omapfb/displays/panel-sony-acx565akm.c
@@ -857,7 +857,7 @@ err_gpio:
return r;
}
-static int acx565akm_remove(struct spi_device *spi)
+static void acx565akm_remove(struct spi_device *spi)
{
struct panel_drv_data *ddata = dev_get_drvdata(&spi->dev);
struct omap_dss_device *dssdev = &ddata->dssdev;
@@ -874,8 +874,6 @@ static int acx565akm_remove(struct spi_device *spi)
acx565akm_disconnect(dssdev);
omap_dss_put_device(in);
-
- return 0;
}
static const struct of_device_id acx565akm_of_match[] = {
diff --git a/drivers/video/fbdev/omap2/omapfb/displays/panel-tpo-td028ttec1.c b/drivers/video/fbdev/omap2/omapfb/displays/panel-tpo-td028ttec1.c
index 595ebd8bd5dc..3c0f887d3092 100644
--- a/drivers/video/fbdev/omap2/omapfb/displays/panel-tpo-td028ttec1.c
+++ b/drivers/video/fbdev/omap2/omapfb/displays/panel-tpo-td028ttec1.c
@@ -425,7 +425,7 @@ err_reg:
return r;
}
-static int td028ttec1_panel_remove(struct spi_device *spi)
+static void td028ttec1_panel_remove(struct spi_device *spi)
{
struct panel_drv_data *ddata = dev_get_drvdata(&spi->dev);
struct omap_dss_device *dssdev = &ddata->dssdev;
@@ -439,8 +439,6 @@ static int td028ttec1_panel_remove(struct spi_device *spi)
td028ttec1_panel_disconnect(dssdev);
omap_dss_put_device(in);
-
- return 0;
}
static const struct of_device_id td028ttec1_of_match[] = {
diff --git a/drivers/video/fbdev/omap2/omapfb/displays/panel-tpo-td043mtea1.c b/drivers/video/fbdev/omap2/omapfb/displays/panel-tpo-td043mtea1.c
index afac1d9445aa..58bbba7c037f 100644
--- a/drivers/video/fbdev/omap2/omapfb/displays/panel-tpo-td043mtea1.c
+++ b/drivers/video/fbdev/omap2/omapfb/displays/panel-tpo-td043mtea1.c
@@ -564,7 +564,7 @@ err_regulator:
return r;
}
-static int tpo_td043_remove(struct spi_device *spi)
+static void tpo_td043_remove(struct spi_device *spi)
{
struct panel_drv_data *ddata = dev_get_drvdata(&spi->dev);
struct omap_dss_device *dssdev = &ddata->dssdev;
@@ -580,8 +580,6 @@ static int tpo_td043_remove(struct spi_device *spi)
omap_dss_put_device(in);
sysfs_remove_group(&spi->dev.kobj, &tpo_td043_attr_group);
-
- return 0;
}
#ifdef CONFIG_PM_SLEEP
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