mirrors/linux
2
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git synced 2026-05-10 10:20:17 -04:00
Code Issues Packages Projects Releases Wiki Activity

staging/easycap: add first level indentation to regget/set functions

Browse Source 
Cc: Mike Thomas <rmthomas@sciolus.org>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Tomas Winkler
2011-02-09 01:12:48 +02:00
committed by Greg Kroah-Hartman
parent 5e7a55c30b
commit 4d59fde3d1
1 changed files with 66 additions and 66 deletions
Download Patch File Download Diff File Expand all files Collapse all files

132
drivers/staging/easycap/easycap_low.c
View File

@@ -903,86 +903,86 @@ for (k = 0; k < max; k++) {
return -1;
}
/****************************************************************************/
int
regset(struct usb_device *pusb_device, u16 index, u16 value)
int regset(struct usb_device *pusb_device, u16 index, u16 value)
{
u16 igot;
int rc0, rc1;
u16 igot;
int rc0, rc1;
if (!pusb_device)
return -ENODEV;
rc1 = 0; igot = 0;
rc0 = usb_control_msg(pusb_device, usb_sndctrlpipe(pusb_device, 0),
(u8)0x01,
(u8)(USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_DEVICE),
(u16)value,
(u16)index,
NULL,
(u16)0,
(int)500);
if (!pusb_device)
return -ENODEV;
rc1 = 0; igot = 0;
rc0 = usb_control_msg(pusb_device, usb_sndctrlpipe(pusb_device, 0),
(u8)0x01,
(u8)(USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_DEVICE),
(u16)value,
(u16)index,
NULL,
(u16)0,
(int)500);
#ifdef NOREADBACK
#
#else
rc1 = usb_control_msg(pusb_device, usb_rcvctrlpipe(pusb_device, 0),
(u8)0x00,
(u8)(USB_DIR_IN | USB_TYPE_VENDOR | USB_RECIP_DEVICE),
(u16)0x00,
(u16)index,
(void *)&igot,
(u16)sizeof(u16),
(int)50000);
igot = 0xFF & igot;
switch (index) {
case 0x000:
case 0x500:
case 0x502:
case 0x503:
case 0x504:
case 0x506:
case 0x507: {
break;
}
case 0x204:
case 0x205:
case 0x350:
case 0x351: {
if (0 != (0xFF & igot)) {
JOT(8, "unexpected 0x%02X for STK register 0x%03X\n",
rc1 = usb_control_msg(pusb_device, usb_rcvctrlpipe(pusb_device, 0),
(u8)0x00,
(u8)(USB_DIR_IN | USB_TYPE_VENDOR | USB_RECIP_DEVICE),
(u16)0x00,
(u16)index,
(void *)&igot,
(u16)sizeof(u16),
(int)50000);
igot = 0xFF & igot;
switch (index) {
case 0x000:
case 0x500:
case 0x502:
case 0x503:
case 0x504:
case 0x506:
case 0x507:
break;
case 0x204:
case 0x205:
case 0x350:
case 0x351:
if (0 != (0xFF & igot)) {
JOT(8, "unexpected 0x%02X for STK register 0x%03X\n",
igot, index);
}
break;
default:
if ((0xFF & value) != (0xFF & igot)) {
JOT(8, "unexpected 0x%02X != 0x%02X "
"for STK register 0x%03X\n",
igot, value, index);
}
break;
}
break;
}
default: {
if ((0xFF & value) != (0xFF & igot)) {
JOT(8, "unexpected 0x%02X != 0x%02X "
"for STK register 0x%03X\n",
igot, value, index);
}
break;
}
}
#endif /* ! NOREADBACK*/
return (0 > rc0) ? rc0 : rc1;
return (0 > rc0) ? rc0 : rc1;
}
/*****************************************************************************/
int
regget(struct usb_device *pusb_device, u16 index, void *pvoid)
int regget(struct usb_device *pusb_device, u16 index, void *pvoid)
{
int ir;
int rc;
if (!pusb_device)
return -ENODEV;
ir = usb_control_msg(pusb_device, usb_rcvctrlpipe(pusb_device, 0),
(u8)0x00,
(u8)(USB_DIR_IN | USB_TYPE_VENDOR | USB_RECIP_DEVICE),
(u16)0x00,
(u16)index,
(void *)pvoid,
sizeof(u8),
(int)50000);
return 0xFF & ir;
if (!pusb_device)
return -ENODEV;
rc = usb_control_msg(pusb_device, usb_rcvctrlpipe(pusb_device, 0),
(u8)0x00,
(u8)(USB_DIR_IN | USB_TYPE_VENDOR | USB_RECIP_DEVICE),
(u16)0x00,
(u16)index,
(void *)pvoid,
sizeof(u8),
(int)50000);
return 0xFF & rc;
}
/*****************************************************************************/
int