@@ -203,7 +203,7 @@ static int acm_wb_is_avail(struct acm *acm)
n = ACM_NW;
spin_lock_irqsave(&acm->write_lock, flags);
for (i = 0; i < ACM_NW; i++)
- if(acm->wb[i].use)
+ if (acm->wb[i].use)
n--;
spin_unlock_irqrestore(&acm->write_lock, flags);
return n;
@@ -1006,7 +1006,7 @@ static int wait_serial_change(struct acm *acm, unsigned long arg)
}
} while (!rv);
-
+
return rv;
}
@@ -1257,7 +1257,7 @@ static int acm_probe(struct usb_interface *intf,
if (control_interface == data_interface) {
/* some broken devices designed for windows work this way */
- dev_warn(&intf->dev,"Control and data interfaces are not separated!\n");
+ dev_warn(&intf->dev, "Control and data interfaces are not separated!\n");
combined_interfaces = 1;
/* a popular other OS doesn't use it */
quirks |= NO_CAP_LINE;
@@ -1428,7 +1428,7 @@ static int acm_probe(struct usb_interface *intf,
goto err_free_write_urbs;
if (h.usb_cdc_country_functional_desc) { /* export the country data */
- struct usb_cdc_country_functional_desc * cfd =
+ struct usb_cdc_country_functional_desc *cfd =
h.usb_cdc_country_functional_desc;
acm->country_codes = kmalloc(cfd->bLength - 4, GFP_KERNEL);
This patch fixes following checkpatch.pl issue: ERROR: space required before the open parenthesis '(' ERROR: trailing whitespace ERROR: space required after that ',' ERROR: "foo * bar" should be "foo *bar" Signed-off-by: Atul Kumar Pant <atulpant.linux@gmail.com> --- drivers/usb/class/cdc-acm.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-)