ALSA: correct kcalloc usage

kcalloc is supposed to be called with the count as its first argument and the
element size as the second.

Both arguments are size_t so does not affect correctness.  This callsite is
during module_init and therefore not performance critical.  Another patch will
optimize the case when the count is variable but the size is fixed.

Signed-off-by: Milton Miller <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Takashi Iwai <[email protected]>
Signed-off-by: Jaroslav Kysela <[email protected]>

diff --git a/sound/pci/nm256/nm256.c b/sound/pci/nm256/nm256.c
index 7efb838d18a6b3e78c0b5ceedeccc85887187b2c..06d13e7171148d261fdeeccd21563da3ef59d577 100644 (file)
--- a/sound/pci/nm256/nm256.c
+++ b/sound/pci/nm256/nm256.c
@@ -1302,8 +1302,8 @@ snd_nm256_mixer(struct nm256 *chip)
                .read = snd_nm256_ac97_read,
        };
 
-       chip->ac97_regs = kcalloc(sizeof(short),
-                                 ARRAY_SIZE(nm256_ac97_init_val), GFP_KERNEL);
+       chip->ac97_regs = kcalloc(ARRAY_SIZE(nm256_ac97_init_val),
+                                 sizeof(short), GFP_KERNEL);
        if (! chip->ac97_regs)
                return -ENOMEM;