From: Alain Volmat <avolmat@me.com>
Date: Sat, 4 Feb 2023 20:29:40 +0000 (+0100)
Subject: media: sti: c8sectpfe: drop of_match_ptr() to avoid unused variables
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=11aaa0ec9c1848bb68df9c7e6eedab6d5b0a3cca;p=linux.git

media: sti: c8sectpfe: drop of_match_ptr() to avoid unused variables

When CONFIG_OF is not set, "of_match_ptr(<match_table>)" compiles to NULL,
which leaves <match_table> unused, leading to warning such as:

drivers/media/platform/st/sti/c8sectpfe/c8sectpfe-core.c:1175:34:
warning: unused variable 'c8sectpfe_match' [-Wunused-const-variable]

Drop the of_match_ptr usage to avoid such warning.

Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Alain Volmat <avolmat@me.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
---

diff --git a/drivers/media/platform/st/sti/c8sectpfe/c8sectpfe-core.c b/drivers/media/platform/st/sti/c8sectpfe/c8sectpfe-core.c
index 03d5d6eac4731..5dc1f908b49bd 100644
--- a/drivers/media/platform/st/sti/c8sectpfe/c8sectpfe-core.c
+++ b/drivers/media/platform/st/sti/c8sectpfe/c8sectpfe-core.c
@@ -1168,7 +1168,7 @@ MODULE_DEVICE_TABLE(of, c8sectpfe_match);
 static struct platform_driver c8sectpfe_driver = {
 	.driver = {
 		.name = "c8sectpfe",
-		.of_match_table = of_match_ptr(c8sectpfe_match),
+		.of_match_table = c8sectpfe_match,
 	},
 	.probe	= c8sectpfe_probe,
 	.remove_new = c8sectpfe_remove,