diff mbox series

dca: delete unnecessary variable

Message ID Y/yAlDytLH0ZNLNz@kili
State New
Headers
Series dca: delete unnecessary variable |

Commit Message

Dan Carpenter Feb. 27, 2023, 10:06 a.m. UTC 
  It's more readable to just pass NULL directly instead of using a
variable for that.

Signed-off-by: Dan Carpenter <error27@gmail.com>
---
This subsystem seems unmaintained, but I already looked at the code and
wrote the patch...  Andrew, could you take this?

 drivers/dca/dca-core.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)
diff mbox series

Patch

diff --git a/drivers/dca/dca-core.c b/drivers/dca/dca-core.c
index c40c2ebfdae9..ed3dac546dd6 100644
--- a/drivers/dca/dca-core.c
+++ b/drivers/dca/dca-core.c
@@ -294,9 +294,7 @@  EXPORT_SYMBOL_GPL(dca3_get_tag);
  */
 u8 dca_get_tag(int cpu)
 {
-	struct device *dev = NULL;
-
-	return dca_common_get_tag(dev, cpu);
+	return dca_common_get_tag(NULL, cpu);
 }
 EXPORT_SYMBOL_GPL(dca_get_tag);