summaryrefslogtreecommitdiffstats
path: root/drivers/serial
diff options
context:
space:
mode:
authorSascha Hauer <s.hauer@pengutronix.de>2021-12-09 16:27:49 +0100
committerSascha Hauer <s.hauer@pengutronix.de>2021-12-13 23:37:32 +0100
commite5184adf03fbd78f4c90efb76374bd19b3414496 (patch)
treec369a80305386005bd0ec3479c7e3463178b83eb /drivers/serial
parent22badd3f575c968e7f0cf5eb5dd2f382d029c356 (diff)
downloadbarebox-e5184adf03fbd78f4c90efb76374bd19b3414496.tar.gz
barebox-e5184adf03fbd78f4c90efb76374bd19b3414496.tar.xz
efi-stdio: remove unnecessary check
the caller already makes sure that efi_process_key() is only called when *inp has an escape character. No need to check that again. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'drivers/serial')
-rw-r--r--drivers/serial/efi-stdio.c3
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/serial/efi-stdio.c b/drivers/serial/efi-stdio.c
index 7509f16b86..f479a3c3e1 100644
--- a/drivers/serial/efi-stdio.c
+++ b/drivers/serial/efi-stdio.c
@@ -219,9 +219,6 @@ static int efi_process_key(struct efi_console_priv *priv, const char *inp)
c = *inp;
- if (c != 27)
- return 0;
-
inp++;
if (*inp == '[')