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authorRobert P. J. Day <rpjday@mindspring.com>2006-12-13 00:35:56 -0800
committerLinus Torvalds <torvalds@woody.osdl.org>2006-12-13 09:05:58 -0800
commit5cbded585d129d0226cb48ac4202b253c781be26 (patch)
treefb24edc194a57ee81a3bf8a4dd8a95030dd0ad22 /drivers/cdrom
parent0743b86800cf1dfbf96df4a438938127bbe4476c (diff)
downloadop-kernel-dev-5cbded585d129d0226cb48ac4202b253c781be26.zip
op-kernel-dev-5cbded585d129d0226cb48ac4202b253c781be26.tar.gz
[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/cdrom')
-rw-r--r--drivers/cdrom/cdrom.c8
-rw-r--r--drivers/cdrom/cm206.c2
2 files changed, 5 insertions, 5 deletions
diff --git a/drivers/cdrom/cdrom.c b/drivers/cdrom/cdrom.c
index 2df5cf4..e4a2f8f 100644
--- a/drivers/cdrom/cdrom.c
+++ b/drivers/cdrom/cdrom.c
@@ -1810,7 +1810,7 @@ static int dvd_read_disckey(struct cdrom_device_info *cdi, dvd_struct *s)
size = sizeof(s->disckey.value) + 4;
- if ((buf = (u_char *) kmalloc(size, GFP_KERNEL)) == NULL)
+ if ((buf = kmalloc(size, GFP_KERNEL)) == NULL)
return -ENOMEM;
init_cdrom_command(&cgc, buf, size, CGC_DATA_READ);
@@ -1861,7 +1861,7 @@ static int dvd_read_manufact(struct cdrom_device_info *cdi, dvd_struct *s)
size = sizeof(s->manufact.value) + 4;
- if ((buf = (u_char *) kmalloc(size, GFP_KERNEL)) == NULL)
+ if ((buf = kmalloc(size, GFP_KERNEL)) == NULL)
return -ENOMEM;
init_cdrom_command(&cgc, buf, size, CGC_DATA_READ);
@@ -2849,7 +2849,7 @@ static int mmc_ioctl(struct cdrom_device_info *cdi, unsigned int cmd,
/* FIXME: we need upper bound checking, too!! */
if (lba < 0)
return -EINVAL;
- cgc.buffer = (char *) kmalloc(blocksize, GFP_KERNEL);
+ cgc.buffer = kmalloc(blocksize, GFP_KERNEL);
if (cgc.buffer == NULL)
return -ENOMEM;
memset(&sense, 0, sizeof(sense));
@@ -3031,7 +3031,7 @@ static int mmc_ioctl(struct cdrom_device_info *cdi, unsigned int cmd,
int size = sizeof(dvd_struct);
if (!CDROM_CAN(CDC_DVD))
return -ENOSYS;
- if ((s = (dvd_struct *) kmalloc(size, GFP_KERNEL)) == NULL)
+ if ((s = kmalloc(size, GFP_KERNEL)) == NULL)
return -ENOMEM;
cdinfo(CD_DO_IOCTL, "entering DVD_READ_STRUCT\n");
if (copy_from_user(s, (dvd_struct __user *)arg, size)) {
diff --git a/drivers/cdrom/cm206.c b/drivers/cdrom/cm206.c
index e6d8e9e..b6c61bb 100644
--- a/drivers/cdrom/cm206.c
+++ b/drivers/cdrom/cm206.c
@@ -1420,7 +1420,7 @@ int __init cm206_init(void)
return -EIO;
}
printk(" adapter at 0x%x", cm206_base);
- cd = (struct cm206_struct *) kmalloc(size, GFP_KERNEL);
+ cd = kmalloc(size, GFP_KERNEL);
if (!cd)
goto out_base;
/* Now we have found the adaptor card, try to reset it. As we have
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