diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2014-07-01 09:30:38 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2014-07-01 09:30:38 -0700 |
| commit | d92a333a65a17b8638a0980df4bedf8a262b12f3 (patch) | |
| tree | 09ce32038a26125f6214dff6adc33ee597d94b07 /drivers | |
| parent | 4f23174981ebc2055f71da41b5f3a310b1015883 (diff) | |
| parent | 0b479c3db63303814c1d2f8e97497db6be1caaa4 (diff) | |
Merge tag 'fbdev-fixes-3.16' of git://git.kernel.org/pub/scm/linux/kernel/git/tomba/linux
Pull fbdev fixes from Tomi Valkeinen:
"A few minor fbdev fixes for bfin_adv7393fb, omapdss, vt8500lcdfb,
atmel_lcdfb"
* tag 'fbdev-fixes-3.16' of git://git.kernel.org/pub/scm/linux/kernel/git/tomba/linux:
fb: adv7393: add missing semicolon
video: omapdss: Fix potential null pointer dereference
video: vt8500lcdfb: Remove kfree call since devm_kzalloc() is used
drivers:video:fbdev atmel_lcdfb.c power GPIO registration bug
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/video/fbdev/atmel_lcdfb.c | 2 | ||||
| -rw-r--r-- | drivers/video/fbdev/bfin_adv7393fb.c | 2 | ||||
| -rw-r--r-- | drivers/video/fbdev/omap2/dss/omapdss-boot-init.c | 8 | ||||
| -rw-r--r-- | drivers/video/fbdev/vt8500lcdfb.c | 2 |
4 files changed, 8 insertions, 6 deletions
diff --git a/drivers/video/fbdev/atmel_lcdfb.c b/drivers/video/fbdev/atmel_lcdfb.c index e683b6ef9594..d36e830d6fc6 100644 --- a/drivers/video/fbdev/atmel_lcdfb.c +++ b/drivers/video/fbdev/atmel_lcdfb.c @@ -1057,6 +1057,7 @@ static int atmel_lcdfb_of_init(struct atmel_lcdfb_info *sinfo) goto put_display_node; } + INIT_LIST_HEAD(&pdata->pwr_gpios); ret = -ENOMEM; for (i = 0; i < of_gpio_named_count(display_np, "atmel,power-control-gpio"); i++) { gpio = of_get_named_gpio_flags(display_np, "atmel,power-control-gpio", @@ -1082,6 +1083,7 @@ static int atmel_lcdfb_of_init(struct atmel_lcdfb_info *sinfo) dev_err(dev, "set direction output gpio %d failed\n", gpio); goto put_display_node; } + list_add(&og->list, &pdata->pwr_gpios); } if (is_gpio_power) diff --git a/drivers/video/fbdev/bfin_adv7393fb.c b/drivers/video/fbdev/bfin_adv7393fb.c index a54f7f7d763b..8fe41caac38e 100644 --- a/drivers/video/fbdev/bfin_adv7393fb.c +++ b/drivers/video/fbdev/bfin_adv7393fb.c @@ -408,7 +408,7 @@ static int bfin_adv7393_fb_probe(struct i2c_client *client, /* Workaround "PPI Does Not Start Properly In Specific Mode" */ if (ANOMALY_05000400) { ret = gpio_request_one(P_IDENT(P_PPI0_FS3), GPIOF_OUT_INIT_LOW, - "PPI0_FS3") + "PPI0_FS3"); if (ret) { dev_err(&client->dev, "PPI0_FS3 GPIO request failed\n"); ret = -EBUSY; diff --git a/drivers/video/fbdev/omap2/dss/omapdss-boot-init.c b/drivers/video/fbdev/omap2/dss/omapdss-boot-init.c index 99af9e88b2d8..2f0822ee3ff9 100644 --- a/drivers/video/fbdev/omap2/dss/omapdss-boot-init.c +++ b/drivers/video/fbdev/omap2/dss/omapdss-boot-init.c @@ -121,9 +121,11 @@ static void __init omapdss_add_to_list(struct device_node *node, bool root) { struct dss_conv_node *n = kmalloc(sizeof(struct dss_conv_node), GFP_KERNEL); - n->node = node; - n->root = root; - list_add(&n->list, &dss_conv_list); + if (n) { + n->node = node; + n->root = root; + list_add(&n->list, &dss_conv_list); + } } static bool __init omapdss_list_contains(const struct device_node *node) diff --git a/drivers/video/fbdev/vt8500lcdfb.c b/drivers/video/fbdev/vt8500lcdfb.c index a8f2b280f796..a1134c3f6c11 100644 --- a/drivers/video/fbdev/vt8500lcdfb.c +++ b/drivers/video/fbdev/vt8500lcdfb.c @@ -474,8 +474,6 @@ static int vt8500lcd_remove(struct platform_device *pdev) res = platform_get_resource(pdev, IORESOURCE_MEM, 0); release_mem_region(res->start, resource_size(res)); - kfree(fbi); - return 0; } |