Commit bd3c7b9e authored by Andrey Utkin's avatar Andrey Utkin Committed by Matthew Garrett
Browse files

drivers/platform/x86/thinkpad_acpi.c: don't test unsigned int for negativity

Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=80231

Reported-by: default avatarDavid Binderman <dcb314@hotmail.com>
Signed-off-by: default avatarAndrey Utkin <andrey.krieger.utkin@gmail.com>
Signed-off-by: default avatarMatthew Garrett <matthew.garrett@nebula.com>
parent 22ba58c8
...@@ -6144,7 +6144,7 @@ static int brightness_set(unsigned int value) ...@@ -6144,7 +6144,7 @@ static int brightness_set(unsigned int value)
{ {
int res; int res;
if (value > bright_maxlvl || value < 0) if (value > bright_maxlvl)
return -EINVAL; return -EINVAL;
vdbg_printk(TPACPI_DBG_BRGHT, vdbg_printk(TPACPI_DBG_BRGHT,
......
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