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| author | Eric Sesterhenn <snakebyte@gmx.de> | 2006-02-27 13:34:10 -0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2006-03-20 14:49:59 -0800 |
| commit | 7039f4224d4e40b06308d5c1a97427af1a142459 (patch) | |
| tree | 4529171195b1008e8615bb4b39a129ddda463b16 /drivers/usb/gadget/serial.c | |
| parent | 80b6ca48321974a6566a1c9048ba34f60420bca6 (diff) | |
| download | op-kernel-dev-7039f4224d4e40b06308d5c1a97427af1a142459.zip op-kernel-dev-7039f4224d4e40b06308d5c1a97427af1a142459.tar.gz | |
[PATCH] USB: kzalloc() conversion in drivers/usb/gadget
this patch converts drivers/usb to kzalloc usage.
Compile tested with allyes config.
I think there was a bug in drivers/usb/gadget/inode.c because
it used sizeof(*data) for the kmalloc() and sizeof(data) for
the memset(), since sizeof(data) just returns the size for a pointer.
Signed-off-by: Eric Sesterhenn <snakebyte@gmx.de>
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/usb/gadget/serial.c')
| -rw-r--r-- | drivers/usb/gadget/serial.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/usb/gadget/serial.c b/drivers/usb/gadget/serial.c index 548feaa..b992546 100644 --- a/drivers/usb/gadget/serial.c +++ b/drivers/usb/gadget/serial.c @@ -2178,10 +2178,9 @@ static int gs_alloc_ports(struct gs_dev *dev, gfp_t kmalloc_flags) return -EIO; for (i=0; i<GS_NUM_PORTS; i++) { - if ((port=(struct gs_port *)kmalloc(sizeof(struct gs_port), kmalloc_flags)) == NULL) + if ((port=kzalloc(sizeof(struct gs_port), kmalloc_flags)) == NULL) return -ENOMEM; - memset(port, 0, sizeof(struct gs_port)); port->port_dev = dev; port->port_num = i; port->port_line_coding.dwDTERate = cpu_to_le32(GS_DEFAULT_DTE_RATE); |
