Fengguang Wu run kernel build test to platform-drivers-x86/linux-next git tree on x86_64 architecture and found a warning that was introduced by 727651bf738b6b917335025d09323d0962eda114 commit:
drivers/platform/x86/acer-wmi.c: In function âWMID_set_capabilitiesâ: drivers/platform/x86/acer-wmi.c:1211: warning: âdevicesâ may be used uninitialized in this function This patch fixes the above warning message. Cc: Carlos Corbacho <[email protected]> Cc: Matthew Garrett <[email protected]> Cc: Dmitry Torokhov <[email protected]> Cc: Corentin Chary <[email protected]> Cc: Fengguang Wu <[email protected]> Signed-off-by: Lee, Chun-Yi <[email protected]> --- drivers/platform/x86/acer-wmi.c | 3 +++ 1 files changed, 3 insertions(+), 0 deletions(-) diff --git a/drivers/platform/x86/acer-wmi.c b/drivers/platform/x86/acer-wmi.c index 563dc3f..c9076bd 100644 --- a/drivers/platform/x86/acer-wmi.c +++ b/drivers/platform/x86/acer-wmi.c @@ -1222,6 +1222,9 @@ static acpi_status WMID_set_capabilities(void) devices = *((u32 *) obj->buffer.pointer); } else if (obj->type == ACPI_TYPE_INTEGER) { devices = (u32) obj->integer.value; + } else { + kfree(out.pointer); + return AE_ERROR; } } else { kfree(out.pointer); -- 1.6.4.2 -- To unsubscribe from this list: send the line "unsubscribe platform-driver-x86" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
