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Subject[PATCH 2.6.20-rc3] TTY_IO: Remove unnecessary kmalloc casts
From
Remove unnecessary kmalloc casts in drivers/char/tty_io.c

Signed-off-by: Ahmed Darwish <darwish.07@gmail.com>

diff --git a/drivers/char/tty_io.c b/drivers/char/tty_io.c
index 47a6eac..97f54b0 100644
--- a/drivers/char/tty_io.c
+++ b/drivers/char/tty_io.c
@@ -1932,16 +1932,14 @@ static int init_dev(struct tty_driver *driver, int idx,
}

if (!*tp_loc) {
- tp = (struct ktermios *) kmalloc(sizeof(struct ktermios),
- GFP_KERNEL);
+ tp = kmalloc(sizeof(struct ktermios), GFP_KERNEL);
if (!tp)
goto free_mem_out;
*tp = driver->init_termios;
}

if (!*ltp_loc) {
- ltp = (struct ktermios *) kmalloc(sizeof(struct ktermios),
- GFP_KERNEL);
+ ltp = kmalloc(sizeof(struct ktermios), GFP_KERNEL);
if (!ltp)
goto free_mem_out;
memset(ltp, 0, sizeof(struct ktermios));
@@ -1965,16 +1963,14 @@ static int init_dev(struct tty_driver *driver, int idx,
}

if (!*o_tp_loc) {
- o_tp = (struct ktermios *)
- kmalloc(sizeof(struct ktermios), GFP_KERNEL);
+ o_tp = kmalloc(sizeof(struct ktermios), GFP_KERNEL);
if (!o_tp)
goto free_mem_out;
*o_tp = driver->other->init_termios;
}

if (!*o_ltp_loc) {
- o_ltp = (struct ktermios *)
- kmalloc(sizeof(struct ktermios), GFP_KERNEL);
+ o_ltp = kmalloc(sizeof(struct ktermios), GFP_KERNEL);
if (!o_ltp)
goto free_mem_out;
memset(o_ltp, 0, sizeof(struct ktermios));
--
Ahmed S. Darwish
http://darwish-07.blogspot.com
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