From: Markus Elfring elfring@users.sourceforge.net Date: Wed, 9 Aug 2017 09:11:26 +0200
Replace the specification of data types by pointer dereferences as the parameter for the operator "sizeof" to make the corresponding size determination a bit safer according to the Linux coding style convention.
Signed-off-by: Markus Elfring elfring@users.sourceforge.net --- sound/synth/emux/emux_seq.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/sound/synth/emux/emux_seq.c b/sound/synth/emux/emux_seq.c index 53820f75ba3e..12acf18c5be4 100644 --- a/sound/synth/emux/emux_seq.c +++ b/sound/synth/emux/emux_seq.c @@ -149,7 +149,8 @@ snd_emux_create_port(struct snd_emux *emu, char *name, snd_printk(KERN_ERR "no memory\n"); return NULL; } - p->chset.channels = kcalloc(max_channels, sizeof(struct snd_midi_channel), GFP_KERNEL); + p->chset.channels = kcalloc(max_channels, sizeof(*p->chset.channels), + GFP_KERNEL); if (p->chset.channels == NULL) { snd_printk(KERN_ERR "no memory\n"); kfree(p); @@ -371,7 +372,7 @@ int snd_emux_init_virmidi(struct snd_emux *emu, struct snd_card *card) if (emu->midi_ports <= 0) return 0;
- emu->vmidi = kcalloc(emu->midi_ports, sizeof(struct snd_rawmidi *), GFP_KERNEL); + emu->vmidi = kcalloc(emu->midi_ports, sizeof(*emu->vmidi), GFP_KERNEL); if (emu->vmidi == NULL) return -ENOMEM;