From 240e6d25a0a8ab98c042e37b2fd3c1f2cbf3e561 Mon Sep 17 00:00:00 2001 From: Isabella Basso Date: Wed, 8 Dec 2021 14:46:51 -0300 Subject: drm/amd/display: fix function scopes This turns previously global functions into static, thus removing compile-time warnings such as: warning: no previous prototype for 'get_highest_allowed_voltage_level' [-Wmissing-prototypes] 742 | unsigned int get_highest_allowed_voltage_level(uint32_t chip_family, uint32_t hw_internal_rev, uint32_t pci_revision_id) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ warning: no previous prototype for 'rv1_vbios_smu_send_msg_with_param' [-Wmissing-prototypes] 102 | int rv1_vbios_smu_send_msg_with_param(struct clk_mgr_internal *clk_mgr, unsigned int msg_id, unsigned int param) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Changes since v1: - As suggested by Rodrigo Siqueira: 1. Rewrite function signatures to make them more readable. 2. Get rid of unused functions in order to remove 'defined but not used' warnings. Reviewed-by: Rodrigo Siqueira Signed-off-by: Isabella Basso Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) (limited to 'drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.c') diff --git a/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.c b/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.c index e6af99ae3d9f..de4723f33c60 100644 --- a/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.c +++ b/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.c @@ -1080,10 +1080,8 @@ static void dcn20_power_on_plane( } } -void dcn20_enable_plane( - struct dc *dc, - struct pipe_ctx *pipe_ctx, - struct dc_state *context) +static void dcn20_enable_plane(struct dc *dc, struct pipe_ctx *pipe_ctx, + struct dc_state *context) { //if (dc->debug.sanity_checks) { // dcn10_verify_allow_pstate_change_high(dc); -- cgit v1.2.3