From 4fa95ef639830ccf0ca1ad42ee9bed87ef642f32 Mon Sep 17 00:00:00 2001 From: Jesper Juhl Date: Tue, 28 Mar 2006 01:56:54 -0800 Subject: [PATCH] sound: Remove unneeded kmalloc() return value casts Get rid of unnessesary casts of kmalloc() return value in sound/ Signed-off-by: Jesper Juhl Cc: Jaroslav Kysela Cc: Takashi Iwai Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- sound/oss/emu10k1/midi.c | 9 ++++++--- 1 file changed, 6 insertions(+), 3 deletions(-) (limited to 'sound/oss/emu10k1/midi.c') diff --git a/sound/oss/emu10k1/midi.c b/sound/oss/emu10k1/midi.c index 959a96794db..25ae8e4a488 100644 --- a/sound/oss/emu10k1/midi.c +++ b/sound/oss/emu10k1/midi.c @@ -65,7 +65,8 @@ static int midiin_add_buffer(struct emu10k1_mididevice *midi_dev, struct midi_hd init_midi_hdr(midihdr); - if ((midihdr->data = (u8 *) kmalloc(MIDIIN_BUFLEN, GFP_KERNEL)) == NULL) { + midihdr->data = kmalloc(MIDIIN_BUFLEN, GFP_KERNEL); + if (!midihdr->data) { ERROR(); kfree(midihdr); return -1; @@ -334,7 +335,8 @@ static ssize_t emu10k1_midi_write(struct file *file, const char __user *buffer, midihdr->bytesrecorded = 0; midihdr->flags = 0; - if ((midihdr->data = (u8 *) kmalloc(count, GFP_KERNEL)) == NULL) { + midihdr->data = kmalloc(count, GFP_KERNEL); + if (!midihdr->data) { ERROR(); kfree(midihdr); return -EINVAL; @@ -545,7 +547,8 @@ int emu10k1_seq_midi_out(int dev, unsigned char midi_byte) midihdr->bytesrecorded = 0; midihdr->flags = 0; - if ((midihdr->data = (u8 *) kmalloc(1, GFP_KERNEL)) == NULL) { + midihdr->data = kmalloc(1, GFP_KERNEL); + if (!midihdr->data) { ERROR(); kfree(midihdr); return -EINVAL; -- cgit v1.2.3