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| author | Eric Sesterhenn <snakebyte@gmx.de> | 2006-10-26 21:06:24 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2006-12-01 14:23:27 -0800 |
| commit | 5d7efe5b3768bf53df9b87380ea68baacf11f933 (patch) | |
| tree | 57c1411ecd88c014acafe7ade94d4189b2c918e1 /drivers/usb/serial/ipw.c | |
| parent | 052ac01aeb84d8427ba8ac3d70991ac01b009b59 (diff) | |
| download | linux-5d7efe5b3768bf53df9b87380ea68baacf11f933.tar.gz linux-5d7efe5b3768bf53df9b87380ea68baacf11f933.tar.bz2 linux-5d7efe5b3768bf53df9b87380ea68baacf11f933.zip | |
USB: kmemdup() cleanup in drivers/usb/
replace open coded kmemdup() to save some screen space,
and allow inlining/not inlining to be triggered by gcc.
Signed-off-by: Eric Sesterhenn <snakebyte@gmx.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/usb/serial/ipw.c')
| -rw-r--r-- | drivers/usb/serial/ipw.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/usb/serial/ipw.c b/drivers/usb/serial/ipw.c index 2a4bb66691ad..d3b9a351cef8 100644 --- a/drivers/usb/serial/ipw.c +++ b/drivers/usb/serial/ipw.c @@ -206,10 +206,9 @@ static int ipw_open(struct usb_serial_port *port, struct file *filp) dbg("%s", __FUNCTION__); - buf_flow_init = kmalloc(16, GFP_KERNEL); + buf_flow_init = kmemdup(buf_flow_static, 16, GFP_KERNEL); if (!buf_flow_init) return -ENOMEM; - memcpy(buf_flow_init, buf_flow_static, 16); if (port->tty) port->tty->low_latency = 1; |