Also remove needless casts.
Signed-off-by: Jean Delvare <[EMAIL PROTECTED]>
---
drivers/char/tty_io.c | 11 +++--------
1 file changed, 3 insertions(+), 8 deletions(-)
--- linux-2.6.22-rc2.orig/drivers/char/tty_io.c 2007-05-25 09:09:28.000000000
+0200
+++ linux-2.6.22-rc2/drivers/char/tty_io.c 2007-05-25 13:41:32.000000000
+0200
@@ -2009,11 +2009,9 @@ static int init_dev(struct tty_driver *d
}
if (!*ltp_loc) {
- ltp = (struct ktermios *) kmalloc(sizeof(struct ktermios),
- GFP_KERNEL);
+ ltp = kzalloc(sizeof(struct ktermios), GFP_KERNEL);
if (!ltp)
goto free_mem_out;
- memset(ltp, 0, sizeof(struct ktermios));
}
if (driver->type == TTY_DRIVER_TYPE_PTY) {
@@ -2042,11 +2040,9 @@ static int init_dev(struct tty_driver *d
}
if (!*o_ltp_loc) {
- o_ltp = (struct ktermios *)
- kmalloc(sizeof(struct ktermios), GFP_KERNEL);
+ o_ltp = kzalloc(sizeof(struct ktermios), GFP_KERNEL);
if (!o_ltp)
goto free_mem_out;
- memset(o_ltp, 0, sizeof(struct ktermios));
}
/*
@@ -3732,9 +3728,8 @@ struct tty_driver *alloc_tty_driver(int
{
struct tty_driver *driver;
- driver = kmalloc(sizeof(struct tty_driver), GFP_KERNEL);
+ driver = kzalloc(sizeof(struct tty_driver), GFP_KERNEL);
if (driver) {
- memset(driver, 0, sizeof(struct tty_driver));
driver->magic = TTY_DRIVER_MAGIC;
driver->num = lines;
/* later we'll move allocation of tables here */
--
Jean Delvare
-
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