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/core/rawmidi.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) (limited to 'sound/core') diff --git a/sound/core/rawmidi.c b/sound/core/rawmidi.c index 6b7a3677429..87b47c9564f 100644 --- a/sound/core/rawmidi.c +++ b/sound/core/rawmidi.c @@ -631,7 +631,8 @@ int snd_rawmidi_output_params(struct snd_rawmidi_substream *substream, return -EINVAL; } if (params->buffer_size != runtime->buffer_size) { - if ((newbuf = (char *) kmalloc(params->buffer_size, GFP_KERNEL)) == NULL) + newbuf = kmalloc(params->buffer_size, GFP_KERNEL); + if (!newbuf) return -ENOMEM; kfree(runtime->buffer); runtime->buffer = newbuf; @@ -657,7 +658,8 @@ int snd_rawmidi_input_params(struct snd_rawmidi_substream *substream, return -EINVAL; } if (params->buffer_size != runtime->buffer_size) { - if ((newbuf = (char *) kmalloc(params->buffer_size, GFP_KERNEL)) == NULL) + newbuf = kmalloc(params->buffer_size, GFP_KERNEL); + if (!newbuf) return -ENOMEM; kfree(runtime->buffer); runtime->buffer = newbuf; -- cgit v1.2.3