From: Pierre-Louis Bossart Date: Mon, 13 Jan 2020 21:14:05 +0000 (-0600) Subject: ALSA: hda: patch_hdmi: remove warnings with empty body X-Git-Tag: v5.15~4528^2~27 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=75663c093d0bbbf51e3a3149f91f3148a7be3c5c;p=platform%2Fkernel%2Flinux-starfive.git ALSA: hda: patch_hdmi: remove warnings with empty body make W=1 reports the following warnings, fix as suggested sound/pci/hda/patch_hdmi.c: In function ‘hdmi_non_intrinsic_event’: sound/pci/hda/patch_hdmi.c:824:3: warning: suggest braces around empty body in an ‘if’ statement [-Wempty-body] 824 | ; | ^ sound/pci/hda/patch_hdmi.c:826:3: warning: suggest braces around empty body in an ‘if’ statement [-Wempty-body] 826 | ; | ^ Signed-off-by: Pierre-Louis Bossart Link: https://lore.kernel.org/r/20200113211405.28070-3-pierre-louis.bossart@linux.intel.com Signed-off-by: Takashi Iwai --- diff --git a/sound/pci/hda/patch_hdmi.c b/sound/pci/hda/patch_hdmi.c index 3a18fa4..ce3c212 100644 --- a/sound/pci/hda/patch_hdmi.c +++ b/sound/pci/hda/patch_hdmi.c @@ -820,10 +820,12 @@ static void hdmi_non_intrinsic_event(struct hda_codec *codec, unsigned int res) cp_ready); /* TODO */ - if (cp_state) + if (cp_state) { ; - if (cp_ready) + } + if (cp_ready) { ; + } }