diff options
Diffstat (limited to 'meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/4466-drm-amd-display-remove-set-but-not-used-variable-bp-.patch')
-rw-r--r-- | meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/4466-drm-amd-display-remove-set-but-not-used-variable-bp-.patch | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/4466-drm-amd-display-remove-set-but-not-used-variable-bp-.patch b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/4466-drm-amd-display-remove-set-but-not-used-variable-bp-.patch new file mode 100644 index 00000000..6d2afeb6 --- /dev/null +++ b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/4466-drm-amd-display-remove-set-but-not-used-variable-bp-.patch @@ -0,0 +1,46 @@ +From f897d81ca52f3e03b453d47479292471a55a9191 Mon Sep 17 00:00:00 2001 +From: zhengbin <zhengbin13@huawei.com> +Date: Thu, 14 Nov 2019 20:36:26 +0800 +Subject: [PATCH 4466/4736] drm/amd/display: remove set but not used variable + 'bp' in bios_parser.c + +Fixes gcc '-Wunused-but-set-variable' warning: + +drivers/gpu/drm/amd/display/dc/bios/bios_parser.c: In function bios_get_board_layout_info: +drivers/gpu/drm/amd/display/dc/bios/bios_parser.c:2743:22: warning: variable bp set but not used [-Wunused-but-set-variable] + +It is introduced by commit 1eeedbcc20d6 ("drm/amd/display: +get board layout for edid emulation"), but never used, +so remove it. + +Reviewed-by: Harry Wentland <harry.wentland@amd.com> +Reported-by: Hulk Robot <hulkci@huawei.com> +Signed-off-by: zhengbin <zhengbin13@huawei.com> +Signed-off-by: Alex Deucher <alexander.deucher@amd.com> +--- + drivers/gpu/drm/amd/display/dc/bios/bios_parser.c | 2 -- + 1 file changed, 2 deletions(-) + +diff --git a/drivers/gpu/drm/amd/display/dc/bios/bios_parser.c b/drivers/gpu/drm/amd/display/dc/bios/bios_parser.c +index 7466e6332299..0d4993691199 100644 +--- a/drivers/gpu/drm/amd/display/dc/bios/bios_parser.c ++++ b/drivers/gpu/drm/amd/display/dc/bios/bios_parser.c +@@ -2737,7 +2737,6 @@ static enum bp_result bios_get_board_layout_info( + struct board_layout_info *board_layout_info) + { + unsigned int i; +- struct bios_parser *bp; + enum bp_result record_result; + + const unsigned int slot_index_to_vbios_id[MAX_BOARD_SLOTS] = { +@@ -2746,7 +2745,6 @@ static enum bp_result bios_get_board_layout_info( + 0, 0 + }; + +- bp = BP_FROM_DCB(dcb); + if (board_layout_info == NULL) { + DC_LOG_DETECTION_EDID_PARSER("Invalid board_layout_info\n"); + return BP_RESULT_BADINPUT; +-- +2.17.1 + |