ALSA: ymfpci: Use kmalloc for register buffer for PM

Th buffer to save registers for PM is enough small for kmalloc(), not
necessary to use vmalloc().

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

diff --git a/sound/pci/ymfpci/ymfpci_main.c b/sound/pci/ymfpci/ymfpci_main.c
index 3a6f03f..60e8cb2 100644 (file)
--- a/sound/pci/ymfpci/ymfpci_main.c
+++ b/sound/pci/ymfpci/ymfpci_main.c
@@ -25,7 +25,6 @@
 #include <linux/pci.h>
 #include <linux/sched.h>
 #include <linux/slab.h>
-#include <linux/vmalloc.h>
 #include <linux/mutex.h>
 #include <linux/module.h>
 
@@ -2261,7 +2260,7 @@ static int snd_ymfpci_free(struct snd_ymfpci *chip)
 #endif
 
 #ifdef CONFIG_PM_SLEEP
-       vfree(chip->saved_regs);
+       kfree(chip->saved_regs);
 #endif
        if (chip->irq >= 0)
                free_irq(chip->irq, chip);
@@ -2471,7 +2470,8 @@ int __devinit snd_ymfpci_create(struct snd_card *card,
        }
 
 #ifdef CONFIG_PM_SLEEP
-       chip->saved_regs = vmalloc(YDSXGR_NUM_SAVED_REGS * sizeof(u32));
+       chip->saved_regs = kmalloc(YDSXGR_NUM_SAVED_REGS * sizeof(u32),
+                                  GFP_KERNEL);
        if (chip->saved_regs == NULL) {
                snd_ymfpci_free(chip);
                return -ENOMEM;