bcm27xx: update patches from RPi foundation

[openwrt/staging/luka.git] / target / linux / bcm27xx / patches-5.4 / 950-0388-driver-char-rpivid-Add-error-handling-to-the-legacy-.patch

diff --git a/target/linux/bcm27xx/patches-5.4/950-0388-driver-char-rpivid-Add-error-handling-to-the-legacy-.patch b/target/linux/bcm27xx/patches-5.4/950-0388-driver-char-rpivid-Add-error-handling-to-the-legacy-.patch
deleted file mode 100644 (file)
index 52aa87e..0000000
--- a/target/linux/bcm27xx/patches-5.4/950-0388-driver-char-rpivid-Add-error-handling-to-the-legacy-.patch
+++ /dev/null
@@ -1,42 +0,0 @@
-From 7b4ea31990c1c43ad8ea86d42c1e451c85933d87 Mon Sep 17 00:00:00 2001
-From: Dave Stevenson <dave.stevenson@raspberrypi.com>
-Date: Wed, 15 Jan 2020 14:02:43 +0000
-Subject: [PATCH] driver: char: rpivid: Add error handling to the
- legacy device load
-
-The return value from device_create for the legacy device was never
-checked or handled. Add the required error handling.
-
-Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
----
- drivers/char/broadcom/rpivid-mem.c | 11 +++++++++--
- 1 file changed, 9 insertions(+), 2 deletions(-)
-
---- a/drivers/char/broadcom/rpivid-mem.c
-+++ b/drivers/char/broadcom/rpivid-mem.c
-@@ -201,9 +201,14 @@ static int rpivid_mem_probe(struct platf
-               oldname[3] = 'g';
-               oldname[4] = 'o';
-               oldname[5] = 'n';
--              (void)device_create(priv->class, NULL, priv->devid + 1, NULL,
--                                     oldname + 1);
-+              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",
-@@ -211,6 +216,8 @@ static int rpivid_mem_probe(struct platf
- 
-       return 0;
- 
-+failed_legacy_device_create:
-+      device_destroy(priv->class, priv->devid);
- failed_device_create:
-       class_destroy(priv->class);
- failed_class_create: