From 206704a1fe0bcaaa036d3e90358bb168fac8bea1 Mon Sep 17 00:00:00 2001 From: Arnd Bergmann Date: Mon, 2 Aug 2021 16:38:14 +0200 Subject: media: atomisp: restore missing 'return' statement The input_system_configure_channel_sensor() function lost its final return code in a previous patch: drivers/staging/media/atomisp/pci/hive_isp_css_common/host/input_system.c: In function 'input_system_configure_channel_sensor': drivers/staging/media/atomisp/pci/hive_isp_css_common/host/input_system.c:1649:1: error: control reaches end of non-void function [-Werror=return-type] Restore what was there originally. Link: https://lore.kernel.org/linux-media/20210802143820.1150099-1-arnd@kernel.org Fixes: 728a5c64ae5f ("media: atomisp: remove dublicate code") Signed-off-by: Arnd Bergmann Acked-by: Sakari Ailus Signed-off-by: Mauro Carvalho Chehab --- .../staging/media/atomisp/pci/hive_isp_css_common/host/input_system.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'drivers/staging') diff --git a/drivers/staging/media/atomisp/pci/hive_isp_css_common/host/input_system.c b/drivers/staging/media/atomisp/pci/hive_isp_css_common/host/input_system.c index 8e085dda0c18..712e01c37870 100644 --- a/drivers/staging/media/atomisp/pci/hive_isp_css_common/host/input_system.c +++ b/drivers/staging/media/atomisp/pci/hive_isp_css_common/host/input_system.c @@ -1646,6 +1646,8 @@ static input_system_err_t input_system_configure_channel_sensor( default: return INPUT_SYSTEM_ERR_PARAMETER_NOT_SUPPORTED; } + + return INPUT_SYSTEM_ERR_NO_ERROR; } // Test flags and set structure. -- cgit v1.2.3