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authorJiri Slaby <jirislaby@gmail.com>2006-10-04 09:15:27 (GMT)
committerLinus Torvalds <torvalds@g5.osdl.org>2006-10-04 14:55:13 (GMT)
commitb3218a79aa3d58b975b066c300153a8520f7051c (patch)
treeecdbadacd84a00682bf047c0cdae1194cad3c38c /drivers/char/epca.h
parent1d2c8eea698514cfaa53fc991b960791d09508e1 (diff)
downloadlinux-b3218a79aa3d58b975b066c300153a8520f7051c.tar.xz
[PATCH] char: kill unneeded memsets
char, another tmp_buf cleanup No need to allocate one page as a side buffer. It's no more used. Clean this (de)allocs of this useless memory pages in char subtree. Signed-off-by: Jiri Slaby <jirislaby@gmail.com> Acked-by: Alan Cox <alan@lxorguk.ukuu.org.uk> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers/char/epca.h')
-rw-r--r--drivers/char/epca.h1
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/char/epca.h b/drivers/char/epca.h
index 456d6c8..a297238 100644
--- a/drivers/char/epca.h
+++ b/drivers/char/epca.h
@@ -130,7 +130,6 @@ struct channel
unsigned long c_oflag;
unsigned char __iomem *txptr;
unsigned char __iomem *rxptr;
- unsigned char *tmp_buf;
struct board_info *board;
struct board_chan __iomem *brdchan;
struct digi_struct digiext;