This patch fixes checkpatch.pl error and warning in the file printer.c
ERROR: space prohibited before open square bracket '['
WARNING: sizeof device_desc should be sizeof(device_desc)
Signed-off-by: Tapan Prakash T <tapanprakasht@xxxxxxxxx>
---
drivers/usb/gadget/legacy/printer.c | 12 ++++++------
1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/drivers/usb/gadget/legacy/printer.c b/drivers/usb/gadget/legacy/printer.c
index a22d30a..a605283 100644
--- a/drivers/usb/gadget/legacy/printer.c
+++ b/drivers/usb/gadget/legacy/printer.c
@@ -24,8 +24,8 @@ USB_GADGET_COMPOSITE_OPTIONS();
#define DRIVER_DESC "Printer Gadget"
#define DRIVER_VERSION "2015 FEB 17"
-static const char shortname [] = "printer";
-static const char driver_desc [] = DRIVER_DESC;
+static const char shortname[] = "printer";
+static const char driver_desc[] = DRIVER_DESC;
#include "u_printer.h"
@@ -69,7 +69,7 @@ static struct usb_function *f_printer;
*/
static struct usb_device_descriptor device_desc = {
- .bLength = sizeof device_desc,
+ .bLength = sizeof(device_desc),
.bDescriptorType = USB_DT_DEVICE,
.bcdUSB = cpu_to_le16(0x0200),
.bDeviceClass = USB_CLASS_PER_INTERFACE,
@@ -86,13 +86,13 @@ static const struct usb_descriptor_header *otg_desc[2];
/* descriptors that are built on-demand */
-static char product_desc [40] = DRIVER_DESC;
-static char serial_num [40] = "1";
+static char product_desc[40] = DRIVER_DESC;
+static char serial_num[40] = "1";
static char pnp_string[PNP_STRING_LEN] =
"XXMFG:linux;MDL:g_printer;CLS:PRINTER;SN:1;";
/* static strings, in UTF-8 */
-static struct usb_string strings [] = {
+static struct usb_string strings[] = {
[USB_GADGET_MANUFACTURER_IDX].s = "",
[USB_GADGET_PRODUCT_IDX].s = product_desc,
[USB_GADGET_SERIAL_IDX].s = serial_num,
--
1.9.1
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