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[ALSA] opl3 - Fix the unreleased resources
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Modules: OPL3

Fix the unreleased resources in the error path of snd_opl3_create().

Signed-off-by: Takashi Iwai <[email protected]>
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tiwai authored and Jaroslav Kysela committed Jan 4, 2006
1 parent 3e23c65 commit 676338a
Showing 1 changed file with 3 additions and 3 deletions.
6 changes: 3 additions & 3 deletions sound/drivers/opl3/opl3_lib.c
Original file line number Diff line number Diff line change
Expand Up @@ -409,13 +409,13 @@ int snd_opl3_create(struct snd_card *card,
if (! integrated) {
if ((opl3->res_l_port = request_region(l_port, 2, "OPL2/3 (left)")) == NULL) {
snd_printk(KERN_ERR "opl3: can't grab left port 0x%lx\n", l_port);
snd_opl3_free(opl3);
snd_device_free(card, opl3);
return -EBUSY;
}
if (r_port != 0 &&
(opl3->res_r_port = request_region(r_port, 2, "OPL2/3 (right)")) == NULL) {
snd_printk(KERN_ERR "opl3: can't grab right port 0x%lx\n", r_port);
snd_opl3_free(opl3);
snd_device_free(card, opl3);
return -EBUSY;
}
}
Expand All @@ -434,7 +434,7 @@ int snd_opl3_create(struct snd_card *card,
if ((err = snd_opl3_detect(opl3)) < 0) {
snd_printd("OPL2/3 chip not detected at 0x%lx/0x%lx\n",
opl3->l_port, opl3->r_port);
snd_opl3_free(opl3);
snd_device_free(card, opl3);
return err;
}
/* detect routine returns correct hardware type */
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