target/linux/bcm27xx/patches-5.10/950-0724-char-vc_mem-Delete-dead-code.patch

   1 From 2fd0a43bfe9e3e53fe566759d6c2cb63ba557ad3 Mon Sep 17 00:00:00 2001
   2 From: Phil Elwell <phil@raspberrypi.com>
   3 Date: Wed, 28 Jul 2021 09:49:21 +0100
   4 Subject: [PATCH] char: vc_mem: Delete dead code
   5
   6 There are no error exists once device_create has succeeded, and
   7 therefore no need to call device_destroy from vc_mem_init.
   8
   9 Signed-off-by: Phil Elwell <phil@raspberrypi.com>
  10 ---
  11  drivers/char/broadcom/vc_mem.c | 2 --
  12  1 file changed, 2 deletions(-)
  13
  14 --- a/drivers/char/broadcom/vc_mem.c
  15 +++ b/drivers/char/broadcom/vc_mem.c
  16 @@ -333,8 +333,6 @@ vc_mem_init(void)
  17         vc_mem_inited = 1;
  18         return 0;
  19
  20 -       device_destroy(vc_mem_class, vc_mem_devnum);
  21 -
  22  out_class_destroy:
  23         class_destroy(vc_mem_class);
  24         vc_mem_class = NULL;