ALSA: opti9xx: fix missing { } around an if block

Currently the { } braces are missing around an if block causing subsequent
code after the return to become unreachable. Fix this by adding the
missing { }.

Addresses-Coverity: ("Structurally dead code")
Fixes: 2973ee4a5b54 ("ALSA: opti9xx: Allocate resources with device-managed APIs")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Link: https://lore.kernel.org/r/20210720153741.73230-1-colin.king@canonical.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>

diff --git a/sound/isa/opti9xx/opti92x-ad1848.c b/sound/isa/opti9xx/opti92x-ad1848.c
index 8988de8..4beeb32 100644 (file)
--- a/sound/isa/opti9xx/opti92x-ad1848.c
+++ b/sound/isa/opti9xx/opti92x-ad1848.c
@@ -1096,9 +1096,10 @@ static int snd_opti9xx_pnp_probe(struct pnp_card_link *pcard,
        if (error)
                return error;
        error = snd_opti9xx_read_check(card, chip);
-       if (error)
+       if (error) {
                snd_printk(KERN_ERR "OPTI chip not found\n");
                return error;
+       }
        error = snd_opti9xx_probe(card);
        if (error < 0)
                return error;