out is 0-9 so it's too much for om, therefore reduce value range for
*name from '0'-'9' to '0'-'7'.

Signed-off-by: Ksenija Stanojevic <ksenija.stanoje...@gmail.com>
---
v2: nothing
 drivers/staging/panel/panel.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/staging/panel/panel.c b/drivers/staging/panel/panel.c
index e9641ea..fcfcda7 100644
--- a/drivers/staging/panel/panel.c
+++ b/drivers/staging/panel/panel.c
@@ -2065,7 +2065,7 @@ static u8 input_name2mask(const char *name, __u64 *mask, 
__u64 *value,
                im |= BIT(in);
 
                name++;
-               if (isdigit(*name)) {
+               if (*name >= '0' && *name <= '7') {
                        out = *name - '0';
                        om |= BIT(out);
                } else if (*name == '-') {
-- 
1.9.1

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