On Sun, 2021-07-11 at 19:24 +0200, Len Baker wrote:
> The branches of the "if" statement are the same. So remove the
> unnecessary if and goto statements.
>
> Addresses-Coverity-ID: 1456916 ("Identical code for different branches")
> Fixes: 4c283fdac08ab ("drm/amd/display: Add HDCP module")
> Signed-off-by: Len Baker <len.ba...@gmx.com>
I'm not a big fan of this type of change.
It's currently the same style used for six tests in this function
and changing this last one would just make it harder to see the
code blocks as consistent.
I doubt any reasonable compiler would produce different objects.
> diff --git a/drivers/gpu/drm/amd/display/modules/hdcp/hdcp1_execution.c
> b/drivers/gpu/drm/amd/display/modules/hdcp/hdcp1_execution.c
[]
> @@ -305,10 +305,8 @@ static enum mod_hdcp_status wait_for_ready(struct
> mod_hdcp *hdcp,
> hdcp, "bcaps_read"))
> goto out;
> }
> - if (!mod_hdcp_execute_and_set(check_ksv_ready,
> - &input->ready_check, &status,
> - hdcp, "ready_check"))
> - goto out;
> + mod_hdcp_execute_and_set(check_ksv_ready, &input->ready_check, &status,
> + hdcp, "ready_check");
> out:
> return status;
> }
> --
> 2.25.1
>
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