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authorJesper Juhl <jesper.juhl@gmail.com>2005-09-10 11:26:54 +0400
committerLinus Torvalds <torvalds@g5.osdl.org>2005-09-10 21:06:30 +0400
commitf9101210e7aa72daf92722d451a2f7e3af5f781f (patch)
tree9554007e19387f2d05352ab03332be50c5b95f5b /drivers/cdrom
parent887c27f369abc458556a5ce8ab22ddd498474307 (diff)
downloadlinux-f9101210e7aa72daf92722d451a2f7e3af5f781f.tar.xz
[PATCH] vfree and kfree cleanup in drivers/
This patch does a full cleanup of 'NULL checks before vfree', and a partial cleanup of calls to kfree for all of drivers/ - the kfree bit is partial in that I only did the files that also had vfree calls in them. The patch also gets rid of some redundant (void *) casts of pointers being passed to [vk]free, and a some tiny whitespace corrections also crept in. Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com> 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/sbpcd.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/cdrom/sbpcd.c b/drivers/cdrom/sbpcd.c
index 30a897755361..0b7d7412c4a5 100644
--- a/drivers/cdrom/sbpcd.c
+++ b/drivers/cdrom/sbpcd.c
@@ -4216,7 +4216,8 @@ static int sbpcd_dev_ioctl(struct cdrom_device_info *cdi, u_int cmd,
case CDROMAUDIOBUFSIZ: /* configure the audio buffer size */
msg(DBG_IOC,"ioctl: CDROMAUDIOBUFSIZ entered.\n");
- if (current_drive->sbp_audsiz>0) vfree(current_drive->aud_buf);
+ if (current_drive->sbp_audsiz>0)
+ vfree(current_drive->aud_buf);
current_drive->aud_buf=NULL;
current_drive->sbp_audsiz=arg;
@@ -5910,7 +5911,8 @@ static void sbpcd_exit(void)
put_disk(D_S[j].disk);
devfs_remove("sbp/c0t%d", j);
vfree(D_S[j].sbp_buf);
- if (D_S[j].sbp_audsiz>0) vfree(D_S[j].aud_buf);
+ if (D_S[j].sbp_audsiz>0)
+ vfree(D_S[j].aud_buf);
if ((unregister_cdrom(D_S[j].sbpcd_infop) == -EINVAL))
{
msg(DBG_INF, "What's that: can't unregister info %s.\n", major_name);