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staging: bcm: use kzalloc instead of kmalloc/memset 

Signed-off-by: Daeseok Youn <daeseok.youn@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Daeseok Youn 2014-05-07 15:01:04 +09:00 committed by Greg Kroah-Hartman
parent 7d42043f09
commit 87755c0b3a
1 changed files with 2 additions and 4 deletions
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6
drivers/staging/bcm/InterfaceDld.c
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@ -53,8 +53,8 @@ int InterfaceFileReadbackFromChip(PVOID arg, struct file *flp,
struct bcm_interface_adapter *psIntfAdapter = arg;
int bytes;
buff = kmalloc(MAX_TRANSFER_CTRL_BYTE_USB, GFP_DMA);
buff_readback = kmalloc(MAX_TRANSFER_CTRL_BYTE_USB , GFP_DMA);
buff = kzalloc(MAX_TRANSFER_CTRL_BYTE_USB, GFP_DMA);
buff_readback = kzalloc(MAX_TRANSFER_CTRL_BYTE_USB , GFP_DMA);
if (!buff || !buff_readback) {
kfree(buff);
kfree(buff_readback);
@ -64,8 +64,6 @@ int InterfaceFileReadbackFromChip(PVOID arg, struct file *flp,
is_config_file = (on_chip_loc == CONFIG_BEGIN_ADDR) ? 1 : 0;
memset(buff_readback, 0, MAX_TRANSFER_CTRL_BYTE_USB);
memset(buff, 0, MAX_TRANSFER_CTRL_BYTE_USB);
while (1) {
oldfs = get_fs();
set_fs(get_ds());