[ALSA] Remove vmalloc wrapper, kfree_nocheck()

- Remove vmalloc wrapper
- Add release_and_free_resource() to remove kfree_nocheck() from each driver
  and simplify the code

Signed-off-by: Takashi Iwai <tiwai@suse.de>

2 files changed, 7 insertions, 24 deletions

diff --git a/sound/pci/ymfpci/ymfpci.c b/sound/pci/ymfpci/ymfpci.c
index 2e69abe51aa9..e50d744ae706 100644
--- a/sound/pci/ymfpci/ymfpci.c
+++ b/sound/pci/ymfpci/ymfpci.c
@@ -130,8 +130,7 @@ static int __devinit snd_ymfpci_create_gameport(ymfpci_t *chip, int dev,
 	chip->gameport = gp = gameport_allocate_port();
 	if (!gp) {
 		printk(KERN_ERR "ymfpci: cannot allocate memory for gameport\n");
-		release_resource(r);
-		kfree_nocheck(r);
+		release_and_free_resource(r);
 		return -ENOMEM;
 	}
 
@@ -161,8 +160,7 @@ void snd_ymfpci_free_gameport(ymfpci_t *chip)
 		gameport_unregister_port(chip->gameport);
 		chip->gameport = NULL;
 
-		release_resource(r);
-		kfree_nocheck(r);
+		release_and_free_resource(r);
 	}
 }
 #else
@@ -267,14 +265,8 @@ static int __devinit snd_card_ymfpci_probe(struct pci_dev *pci,
 				     old_legacy_ctrl,
 			 	     &chip)) < 0) {
 		snd_card_free(card);
-		if (mpu_res) {
-			release_resource(mpu_res);
-			kfree_nocheck(mpu_res);
-		}
-		if (fm_res) {
-			release_resource(fm_res);
-			kfree_nocheck(fm_res);
-		}
+		release_and_free_resource(mpu_res);
+		release_and_free_resource(fm_res);
 		return err;
 	}
 	chip->fm_res = fm_res;
diff --git a/sound/pci/ymfpci/ymfpci_main.c b/sound/pci/ymfpci/ymfpci_main.c
index 2e671ee438c6..c0aaade772d4 100644
--- a/sound/pci/ymfpci/ymfpci_main.c
+++ b/sound/pci/ymfpci/ymfpci_main.c
@@ -2151,14 +2151,8 @@ static int snd_ymfpci_free(ymfpci_t *chip)
 #ifdef CONFIG_PM
 	vfree(chip->saved_regs);
 #endif
-	if (chip->mpu_res) {
-		release_resource(chip->mpu_res);
-		kfree_nocheck(chip->mpu_res);
-	}
-	if (chip->fm_res) {
-		release_resource(chip->fm_res);
-		kfree_nocheck(chip->fm_res);
-	}
+	release_and_free_resource(chip->mpu_res);
+	release_and_free_resource(chip->fm_res);
 	snd_ymfpci_free_gameport(chip);
 	if (chip->reg_area_virt)
 		iounmap(chip->reg_area_virt);
@@ -2167,10 +2161,7 @@ static int snd_ymfpci_free(ymfpci_t *chip)
 	
 	if (chip->irq >= 0)
 		free_irq(chip->irq, (void *)chip);
-	if (chip->res_reg_area) {
-		release_resource(chip->res_reg_area);
-		kfree_nocheck(chip->res_reg_area);
-	}
+	release_and_free_resource(chip->res_reg_area);
 
 	pci_write_config_word(chip->pci, 0x40, chip->old_legacy_ctrl);