drm/amd/display: remove set but not used variable 'bp' in bios_parser2.c

Fixes gcc '-Wunused-but-set-variable' warning:

drivers/gpu/drm/amd/display/dc/bios/bios_parser2.c: In function bios_get_board_layout_info:
drivers/gpu/drm/amd/display/dc/bios/bios_parser2.c:1826:22: 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>

diff --git a/drivers/gpu/drm/amd/display/dc/bios/bios_parser2.c b/drivers/gpu/drm/amd/display/dc/bios/bios_parser2.c
index 6e29ba8e582e6af01d280d655680d1e0ecf17356..9dc8d4e779cab0a1bb835491423deb174a8fc96b 100644 (file)
--- a/drivers/gpu/drm/amd/display/dc/bios/bios_parser2.c
+++ b/drivers/gpu/drm/amd/display/dc/bios/bios_parser2.c
@@ -1838,7 +1838,6 @@ 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] = {
@@ -1847,7 +1846,6 @@ 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;