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authorBurman Yan <yan_952@hotmail.com>2007-02-14 00:33:07 -0800
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-02-14 08:09:52 -0800
commit8f31bb39ec2a5622974666c72257e74c22492602 (patch)
tree48f38c994f02c8699fe2a69599e8cc1bc8d36ea8 /drivers/serial/ioc3_serial.c
parent3689a0ec60bc8f56cc372c1dfa0d89dab48f7c9c (diff)
downloadop-kernel-dev-8f31bb39ec2a5622974666c72257e74c22492602.zip
op-kernel-dev-8f31bb39ec2a5622974666c72257e74c22492602.tar.gz
[PATCH] serial: replace kmalloc+memset with kzalloc
Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/serial/ioc3_serial.c')
-rw-r--r--drivers/serial/ioc3_serial.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/serial/ioc3_serial.c b/drivers/serial/ioc3_serial.c
index 9cc0be9..168073f 100644
--- a/drivers/serial/ioc3_serial.c
+++ b/drivers/serial/ioc3_serial.c
@@ -2019,13 +2019,12 @@ ioc3uart_probe(struct ioc3_submodule *is, struct ioc3_driver_data *idd)
DPRINT_CONFIG(("%s (0x%p, 0x%p)\n", __FUNCTION__, is, idd));
- card_ptr = kmalloc(sizeof(struct ioc3_card), GFP_KERNEL);
+ card_ptr = kzalloc(sizeof(struct ioc3_card), GFP_KERNEL);
if (!card_ptr) {
printk(KERN_WARNING "ioc3_attach_one"
": unable to get memory for the IOC3\n");
return -ENOMEM;
}
- memset(card_ptr, 0, sizeof(struct ioc3_card));
idd->data[is->id] = card_ptr;
Submodule_slot = is->id;
@@ -2040,13 +2039,12 @@ ioc3uart_probe(struct ioc3_submodule *is, struct ioc3_driver_data *idd)
/* Create port structures for each port */
for (phys_port = 0; phys_port < PORTS_PER_CARD; phys_port++) {
- port = kmalloc(sizeof(struct ioc3_port), GFP_KERNEL);
+ port = kzalloc(sizeof(struct ioc3_port), GFP_KERNEL);
if (!port) {
printk(KERN_WARNING
"IOC3 serial memory not available for port\n");
goto out4;
}
- memset(port, 0, sizeof(struct ioc3_port));
spin_lock_init(&port->ip_lock);
/* we need to remember the previous ones, to point back to
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