[PATCH] usb: chipidea: Fix unused ci_hdrc_usb2_of_match warning for !CONFIG_OF

Rob Herring
2023-10-19T18:30:28Z

Commit 14485de431b0 ("usb: Use device_get_match_data()") dropped the
unconditional use of ci_hdrc_usb2_of_match resulting in this warning:

drivers/usb/chipidea/ci_hdrc_usb2.c:41:34: warning: unused variable 'ci_hdrc_usb2_of_match' [-Wunused-const-variable]

The fix is to drop of_match_ptr() which is not necessary because DT is
always used for this driver.

Fixes: 14485de431b0 ("usb: Use device_get_match_data()")
Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202310131627.M43j234A-lkp@intel.com/
Signed-off-by: Rob Herring <robh@kernel.org>
---
drivers/usb/chipidea/ci_hdrc_usb2.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/usb/chipidea/ci_hdrc_usb2.c b/drivers/usb/chipidea/ci_hdrc_usb2.c
index 180a632dd7ba..97379f653b06 100644
--- a/drivers/usb/chipidea/ci_hdrc_usb2.c
+++ b/drivers/usb/chipidea/ci_hdrc_usb2.c
@@ -119,7 +119,7 @@ static struct platform_driver ci_hdrc_usb2_driver = {
.remove_new = ci_hdrc_usb2_remove,
.driver = {
.name = "chipidea-usb2",
- .of_match_table = of_match_ptr(ci_hdrc_usb2_of_match),
+ .of_match_table = ci_hdrc_usb2_of_match,
},
};
module_platform_driver(ci_hdrc_usb2_driver);
--
2.42.0