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authorWolfgang Denk <wd@pollux.(none)>2005-08-02 17:06:17 +0200
committerWolfgang Denk <wd@pollux.(none)>2005-08-02 17:06:17 +0200
commit095b8a3798f1c6cd618092899e783dc2ee0d23f5 (patch)
tree397887e662586728029560b27873451b4547c430 /common/usb.c
parent797638f9ff2dc8e57f7bf57bfaa83d60e0784ea0 (diff)
downloadu-boot-linaro-stable-095b8a3798f1c6cd618092899e783dc2ee0d23f5.tar.gz
Coding style cleanup
Diffstat (limited to 'common/usb.c')
-rw-r--r--common/usb.c19
1 files changed, 9 insertions, 10 deletions
diff --git a/common/usb.c b/common/usb.c
index 1738d9506..03eccf8b3 100644
--- a/common/usb.c
+++ b/common/usb.c
@@ -46,8 +46,7 @@
#include <405gp_pci.h>
#endif
-
-#undef USB_DEBUG
+#undef USB_DEBUG
#ifdef USB_DEBUG
#define USB_PRINTF(fmt,args...) printf (fmt ,##args)
@@ -342,7 +341,7 @@ int usb_clear_halt(struct usb_device *dev, int pipe)
if (result < 0)
return result;
- /*
+ /*
* NOTE: we do not get status and verify reset was successful
* as some devices are reported to lock up upon this check..
*/
@@ -517,13 +516,13 @@ int usb_get_string(struct usb_device *dev, unsigned short langid, unsigned char
/* some devices are flaky */
result = usb_control_msg(dev, usb_rcvctrlpipe(dev, 0),
USB_REQ_GET_DESCRIPTOR, USB_DIR_IN,
- (USB_DT_STRING << 8) + index, langid, buf, size,
+ (USB_DT_STRING << 8) + index, langid, buf, size,
USB_CNTL_TIMEOUT);
if (result > 0)
break;
- }
-
+ }
+
return result;
}
@@ -572,7 +571,7 @@ static int usb_string_sub(struct usb_device *dev, unsigned int langid,
}
if (rc < 2)
- rc = -1;
+ rc = -1;
return rc;
}
@@ -721,10 +720,10 @@ int usb_new_device(struct usb_device *dev)
}
}
dev->descriptor.bMaxPacketSize0 = desc->bMaxPacketSize0;
-
+
/* find the port number we're at */
if (parent) {
-
+
for (j = 0; j < parent->maxchild; j++) {
if (parent->children[j] == dev) {
port = j;
@@ -958,7 +957,7 @@ static int hub_port_reset(struct usb_device *dev, int port,
return -1;
if (portstatus & USB_PORT_STAT_ENABLE) {
-
+
break;
}