diff options
Diffstat (limited to 'target/linux/bcm27xx/patches-5.4/950-0663-driver-char-rpivid-Remove-legacy-name-support.patch')
| -rw-r--r-- | target/linux/bcm27xx/patches-5.4/950-0663-driver-char-rpivid-Remove-legacy-name-support.patch | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/target/linux/bcm27xx/patches-5.4/950-0663-driver-char-rpivid-Remove-legacy-name-support.patch b/target/linux/bcm27xx/patches-5.4/950-0663-driver-char-rpivid-Remove-legacy-name-support.patch new file mode 100644 index 0000000000..a3896be439 --- /dev/null +++ b/target/linux/bcm27xx/patches-5.4/950-0663-driver-char-rpivid-Remove-legacy-name-support.patch @@ -0,0 +1,53 @@ +From 77beb3055b14910fa3ef9af606476520e956bf93 Mon Sep 17 00:00:00 2001 +From: Phil Elwell <phil@raspberrypi.com> +Date: Mon, 20 Apr 2020 22:18:52 +0100 +Subject: [PATCH] driver: char: rpivid: Remove legacy name support + +Signed-off-by: Phil Elwell <phil@raspberrypi.com> +--- + drivers/char/broadcom/rpivid-mem.c | 22 ---------------------- + 1 file changed, 22 deletions(-) + +--- a/drivers/char/broadcom/rpivid-mem.c ++++ b/drivers/char/broadcom/rpivid-mem.c +@@ -193,32 +193,11 @@ static int rpivid_mem_probe(struct platf + goto failed_device_create; + } + +- /* Legacy alias */ +- { +- char *oldname = kstrdup(priv->name, GFP_KERNEL); +- +- oldname[1] = 'a'; +- oldname[2] = 'r'; +- oldname[3] = 'g'; +- oldname[4] = 'o'; +- oldname[5] = 'n'; +- dev = device_create(priv->class, NULL, priv->devid + 1, NULL, +- oldname + 1); +- kfree(oldname); +- +- if (IS_ERR(dev)) { +- err = PTR_ERR(dev); +- goto failed_legacy_device_create; +- } +- } +- + dev_info(priv->dev, "%s initialised: Registers at 0x%08lx length 0x%08lx", + priv->name, priv->regs_phys, priv->mem_window_len); + + return 0; + +-failed_legacy_device_create: +- device_destroy(priv->class, priv->devid); + failed_device_create: + class_destroy(priv->class); + failed_class_create: +@@ -238,7 +217,6 @@ static int rpivid_mem_remove(struct plat + struct device *dev = &pdev->dev; + struct rpivid_mem_priv *priv = platform_get_drvdata(pdev); + +- device_destroy(priv->class, priv->devid + 1); + device_destroy(priv->class, priv->devid); + class_destroy(priv->class); + cdev_del(&priv->rpivid_mem_cdev); |