From 335d5d7bbd3c4fe71ae765ad106d21b39ba85fd1 Mon Sep 17 00:00:00 2001 From: Yongqiang Sun Date: Tue, 26 Feb 2019 10:52:22 -0500 Subject: drm/amd/display: change generic_reg_wait to void. we were only checking the return value in one place, thus changing generic_reg_wait from int to void and reading the register instead of getting it from generic_reg_wait, when we need the return value. Signed-off-by: Yongqiang Sun Reviewed-by: Tony Cheng Acked-by: Bhawanpreet Lakha Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/display/dc/dm_services.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/gpu/drm/amd/display/dc/dm_services.h') diff --git a/drivers/gpu/drm/amd/display/dc/dm_services.h b/drivers/gpu/drm/amd/display/dc/dm_services.h index a62d53a1df31..b351d3dcf8b2 100644 --- a/drivers/gpu/drm/amd/display/dc/dm_services.h +++ b/drivers/gpu/drm/amd/display/dc/dm_services.h @@ -159,7 +159,7 @@ uint32_t generic_reg_update_ex(const struct dc_context *ctx, * return number of poll before condition is met * return 0 if condition is not meet after specified time out tries */ -unsigned int generic_reg_wait(const struct dc_context *ctx, +void generic_reg_wait(const struct dc_context *ctx, uint32_t addr, uint32_t mask, uint32_t shift, uint32_t condition_value, unsigned int delay_between_poll_us, unsigned int time_out_num_tries, const char *func_name, int line); -- cgit v1.2.3