diff options
author | Robert P. J. Day <rpjday@mindspring.com> | 2006-12-13 00:35:56 -0800 |
---|---|---|
committer | Linus Torvalds <torvalds@woody.osdl.org> | 2006-12-13 09:05:58 -0800 |
commit | 5cbded585d129d0226cb48ac4202b253c781be26 (patch) | |
tree | fb24edc194a57ee81a3bf8a4dd8a95030dd0ad22 /drivers/media | |
parent | 0743b86800cf1dfbf96df4a438938127bbe4476c (diff) |
[PATCH] getting rid of all casts of k[cmz]alloc() calls
Run this:
#!/bin/sh
for f in $(grep -Erl "\([^\)]*\) *k[cmz]alloc" *) ; do
echo "De-casting $f..."
perl -pi -e "s/ ?= ?\([^\)]*\) *(k[cmz]alloc) *\(/ = \1\(/" $f
done
And then go through and reinstate those cases where code is casting pointers
to non-pointers.
And then drop a few hunks which conflicted with outstanding work.
Cc: Russell King <rmk@arm.linux.org.uk>, Ian Molton <spyro@f2s.com>
Cc: Mikael Starvik <starvik@axis.com>
Cc: Yoshinori Sato <ysato@users.sourceforge.jp>
Cc: Roman Zippel <zippel@linux-m68k.org>
Cc: Geert Uytterhoeven <geert@linux-m68k.org>
Cc: Ralf Baechle <ralf@linux-mips.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Kyle McMartin <kyle@mcmartin.ca>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Martin Schwidefsky <schwidefsky@de.ibm.com>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Jeff Dike <jdike@addtoit.com>
Cc: Greg KH <greg@kroah.com>
Cc: Jens Axboe <jens.axboe@oracle.com>
Cc: Paul Fulghum <paulkf@microgate.com>
Cc: Alan Cox <alan@lxorguk.ukuu.org.uk>
Cc: Karsten Keil <kkeil@suse.de>
Cc: Mauro Carvalho Chehab <mchehab@infradead.org>
Cc: Jeff Garzik <jeff@garzik.org>
Cc: James Bottomley <James.Bottomley@steeleye.com>
Cc: Ian Kent <raven@themaw.net>
Cc: Steven French <sfrench@us.ibm.com>
Cc: David Woodhouse <dwmw2@infradead.org>
Cc: Neil Brown <neilb@cse.unsw.edu.au>
Cc: Jaroslav Kysela <perex@suse.cz>
Cc: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers/media')
-rw-r--r-- | drivers/media/dvb/bt8xx/dst_ca.c | 2 | ||||
-rw-r--r-- | drivers/media/dvb/bt8xx/dvb-bt8xx.c | 2 | ||||
-rw-r--r-- | drivers/media/dvb/ttusb-dec/ttusbdecfe.c | 4 | ||||
-rw-r--r-- | drivers/media/video/dabusb.c | 4 | ||||
-rw-r--r-- | drivers/media/video/planb.c | 2 | ||||
-rw-r--r-- | drivers/media/video/usbvideo/usbvideo.c | 2 | ||||
-rw-r--r-- | drivers/media/video/videocodec.c | 2 |
7 files changed, 9 insertions, 9 deletions
diff --git a/drivers/media/dvb/bt8xx/dst_ca.c b/drivers/media/dvb/bt8xx/dst_ca.c index 240ad084fa78..50bc32a8bd55 100644 --- a/drivers/media/dvb/bt8xx/dst_ca.c +++ b/drivers/media/dvb/bt8xx/dst_ca.c @@ -480,7 +480,7 @@ static int ca_send_message(struct dst_state *state, struct ca_msg *p_ca_message, struct ca_msg *hw_buffer; int result = 0; - if ((hw_buffer = (struct ca_msg *) kmalloc(sizeof (struct ca_msg), GFP_KERNEL)) == NULL) { + if ((hw_buffer = kmalloc(sizeof (struct ca_msg), GFP_KERNEL)) == NULL) { dprintk(verbose, DST_CA_ERROR, 1, " Memory allocation failure"); return -ENOMEM; } diff --git a/drivers/media/dvb/bt8xx/dvb-bt8xx.c b/drivers/media/dvb/bt8xx/dvb-bt8xx.c index 80a85cb4975f..3e35931af35d 100644 --- a/drivers/media/dvb/bt8xx/dvb-bt8xx.c +++ b/drivers/media/dvb/bt8xx/dvb-bt8xx.c @@ -657,7 +657,7 @@ static void frontend_init(struct dvb_bt8xx_card *card, u32 type) case BTTV_BOARD_TWINHAN_DST: /* DST is not a frontend driver !!! */ - state = (struct dst_state *) kmalloc(sizeof (struct dst_state), GFP_KERNEL); + state = kmalloc(sizeof (struct dst_state), GFP_KERNEL); if (!state) { printk("dvb_bt8xx: No memory\n"); break; diff --git a/drivers/media/dvb/ttusb-dec/ttusbdecfe.c b/drivers/media/dvb/ttusb-dec/ttusbdecfe.c index 42f39a89bc4d..a6fb1d6a7b5d 100644 --- a/drivers/media/dvb/ttusb-dec/ttusbdecfe.c +++ b/drivers/media/dvb/ttusb-dec/ttusbdecfe.c @@ -195,7 +195,7 @@ struct dvb_frontend* ttusbdecfe_dvbt_attach(const struct ttusbdecfe_config* conf struct ttusbdecfe_state* state = NULL; /* allocate memory for the internal state */ - state = (struct ttusbdecfe_state*) kmalloc(sizeof(struct ttusbdecfe_state), GFP_KERNEL); + state = kmalloc(sizeof(struct ttusbdecfe_state), GFP_KERNEL); if (state == NULL) return NULL; @@ -215,7 +215,7 @@ struct dvb_frontend* ttusbdecfe_dvbs_attach(const struct ttusbdecfe_config* conf struct ttusbdecfe_state* state = NULL; /* allocate memory for the internal state */ - state = (struct ttusbdecfe_state*) kmalloc(sizeof(struct ttusbdecfe_state), GFP_KERNEL); + state = kmalloc(sizeof(struct ttusbdecfe_state), GFP_KERNEL); if (state == NULL) return NULL; diff --git a/drivers/media/video/dabusb.c b/drivers/media/video/dabusb.c index b1012e92ee04..917021fc2993 100644 --- a/drivers/media/video/dabusb.c +++ b/drivers/media/video/dabusb.c @@ -218,7 +218,7 @@ static int dabusb_alloc_buffers (pdabusb_t s) pipesize, packets, transfer_buffer_length); while (buffers < (s->total_buffer_size << 10)) { - b = (pbuff_t) kzalloc (sizeof (buff_t), GFP_KERNEL); + b = kzalloc(sizeof (buff_t), GFP_KERNEL); if (!b) { err("kzalloc(sizeof(buff_t))==NULL"); goto err; @@ -659,7 +659,7 @@ static int dabusb_ioctl (struct inode *inode, struct file *file, unsigned int cm switch (cmd) { case IOCTL_DAB_BULK: - pbulk = (pbulk_transfer_t) kmalloc (sizeof (bulk_transfer_t), GFP_KERNEL); + pbulk = kmalloc(sizeof (bulk_transfer_t), GFP_KERNEL); if (!pbulk) { ret = -ENOMEM; diff --git a/drivers/media/video/planb.c b/drivers/media/video/planb.c index 368d6e219fa4..86d2884e16c6 100644 --- a/drivers/media/video/planb.c +++ b/drivers/media/video/planb.c @@ -138,7 +138,7 @@ static int grabbuf_alloc(struct planb *pb) + MAX_LNUM #endif /* PLANB_GSCANLINE */ ); - if ((pb->rawbuf = (unsigned char**) kmalloc (npage + if ((pb->rawbuf = kmalloc(npage * sizeof(unsigned long), GFP_KERNEL)) == 0) return -ENOMEM; for (i = 0; i < npage; i++) { diff --git a/drivers/media/video/usbvideo/usbvideo.c b/drivers/media/video/usbvideo/usbvideo.c index d8b88024bc2f..b560c9d7c516 100644 --- a/drivers/media/video/usbvideo/usbvideo.c +++ b/drivers/media/video/usbvideo/usbvideo.c @@ -690,7 +690,7 @@ int usbvideo_register( } base_size = num_cams * sizeof(struct uvd) + sizeof(struct usbvideo); - cams = (struct usbvideo *) kzalloc(base_size, GFP_KERNEL); + cams = kzalloc(base_size, GFP_KERNEL); if (cams == NULL) { err("Failed to allocate %d. bytes for usbvideo struct", base_size); return -ENOMEM; diff --git a/drivers/media/video/videocodec.c b/drivers/media/video/videocodec.c index 2ae3fb250630..290e64135650 100644 --- a/drivers/media/video/videocodec.c +++ b/drivers/media/video/videocodec.c @@ -346,7 +346,7 @@ videocodec_build_table (void) size); kfree(videocodec_buf); - videocodec_buf = (char *) kmalloc(size, GFP_KERNEL); + videocodec_buf = kmalloc(size, GFP_KERNEL); i = 0; i += scnprintf(videocodec_buf + i, size - 1, |