ALSA: hda/ca0132 - remove the unneeded result variable

Return the value dsp_allocate_ports() directly instead of storing it in
another redundant variable.

Reported-by: Zeal Robot <zealci@zte.com.cn>
Signed-off-by: ye xingchen <ye.xingchen@zte.com.cn>
Link: https://lore.kernel.org/r/20220922112846.236987-1-ye.xingchen@zte.com.cn
Signed-off-by: Takashi Iwai <tiwai@suse.de>

diff --git a/sound/pci/hda/patch_ca0132.c b/sound/pci/hda/patch_ca0132.c
index 208933792787dd27d480db2b4b75fb050360c000..9580fe00cbd92c3ff5eb7308559bef33b3829d9e 100644 (file)
--- a/sound/pci/hda/patch_ca0132.c
+++ b/sound/pci/hda/patch_ca0132.c
@@ -2962,7 +2962,6 @@ static int dsp_allocate_ports_format(struct hda_codec *codec,
                        const unsigned short fmt,
                        unsigned int *port_map)
 {
-       int status;
        unsigned int num_chans;
 
        unsigned int sample_rate_div = ((get_hdafmt_rate(fmt) >> 0) & 3) + 1;
@@ -2976,9 +2975,7 @@ static int dsp_allocate_ports_format(struct hda_codec *codec,
 
        num_chans = get_hdafmt_chs(fmt) + 1;
 
-       status = dsp_allocate_ports(codec, num_chans, rate_multi, port_map);
-
-       return status;
+       return dsp_allocate_ports(codec, num_chans, rate_multi, port_map);
 }
 
 /*