[PATCH] UEAGLE : cosmetic
this patch is purely cosmetic. There is :
- indentation cleaning
- unneeded cast removing
- comments cleaning
Signed-off-by: Matthieu CASTET <[EMAIL PROTECTED]>
Signed-off-by: Greg Kroah-Hartman <[EMAIL PROTECTED]>
---
commit e40abaf6336ef3756277bab70db47a47da4aa325
tree 006a28a0a567ca884497073ad71d4ae6b3cd1347
parent 3c9666cc18be1fc11698fc0181e124b44889cf37
author matthieu castet <[EMAIL PROTECTED]> Wed, 18 Jan 2006 07:38:37 +0100
committer Greg Kroah-Hartman <[EMAIL PROTECTED]> Tue, 31 Jan 2006 17:23:41 -0800
drivers/usb/atm/ueagle-atm.c | 32 +++++++++++---------------------
1 files changed, 11 insertions(+), 21 deletions(-)
diff --git a/drivers/usb/atm/ueagle-atm.c b/drivers/usb/atm/ueagle-atm.c
index ea7dfe0..b0026ec 100644
--- a/drivers/usb/atm/ueagle-atm.c
+++ b/drivers/usb/atm/ueagle-atm.c
@@ -632,8 +632,7 @@ static int request_dsp(struct uea_softc
dsp_name = FW_DIR "DSPep.bin";
}
- ret = request_firmware(&sc->dsp_firm,
- dsp_name, &sc->usb_dev->dev);
+ ret = request_firmware(&sc->dsp_firm, dsp_name, &sc->usb_dev->dev);
if (ret < 0) {
uea_err(INS_TO_USBDEV(sc),
"requesting firmware %s failed with error %d\n",
@@ -748,7 +747,6 @@ static inline int wait_cmv_ack(struct ue
return ret;
return (ret == 0) ? -ETIMEDOUT : 0;
-
}
#define UCDC_SEND_ENCAPSULATED_COMMAND 0x00
@@ -1189,8 +1187,7 @@ static int load_XILINX_firmware(struct u
}
}
- /* finish to send the fpga
- */
+ /* finish to send the fpga */
ret = uea_request(sc, 0xe, 1, 0, NULL);
if (ret < 0) {
uea_err(INS_TO_USBDEV(sc),
@@ -1198,9 +1195,7 @@ static int load_XILINX_firmware(struct u
goto err1;
}
- /*
- * Tell the modem we finish : de-assert reset
- */
+ /* Tell the modem we finish : de-assert reset */
value = 0;
ret = uea_send_modem_cmd(sc->usb_dev, 0xe, 1, &value);
if (ret < 0)
@@ -1214,6 +1209,7 @@ err0:
return ret;
}
+/* The modem send us an ack. First with check if it right */
static void uea_dispatch_cmv(struct uea_softc *sc, struct cmv* cmv)
{
uea_enters(INS_TO_USBDEV(sc));
@@ -1273,23 +1269,19 @@ bad1:
*/
static void uea_intr(struct urb *urb, struct pt_regs *regs)
{
- struct uea_softc *sc = (struct uea_softc *)urb->context;
- struct intr_pkt *intr;
+ struct uea_softc *sc = urb->context;
+ struct intr_pkt *intr = urb->transfer_buffer;
uea_enters(INS_TO_USBDEV(sc));
- if (urb->status < 0) {
+ if (unlikely(urb->status < 0)) {
uea_err(INS_TO_USBDEV(sc), "uea_intr() failed with %d\n",
urb->status);
return;
}
- intr = (struct intr_pkt *) urb->transfer_buffer;
-
/* device-to-host interrupt */
if (intr->bType != 0x08 || sc->booting) {
- uea_err(INS_TO_USBDEV(sc), "wrong intr\n");
- // rebooting ?
- // sc->reset = 1;
+ uea_err(INS_TO_USBDEV(sc), "wrong interrupt\n");
goto resubmit;
}
@@ -1305,7 +1297,7 @@ static void uea_intr(struct urb *urb, st
break;
default:
- uea_err(INS_TO_USBDEV(sc), "unknown intr %u\n",
+ uea_err(INS_TO_USBDEV(sc), "unknown interrupt %u\n",
le16_to_cpu(intr->wInterrupt));
}
@@ -1384,7 +1376,7 @@ static void uea_stop(struct uea_softc *s
int ret;
uea_enters(INS_TO_USBDEV(sc));
ret = kthread_stop(sc->kthread);
- uea_info(INS_TO_USBDEV(sc), "kthread finish with status %d\n", ret);
+ uea_dbg(INS_TO_USBDEV(sc), "kthread finish with status %d\n", ret);
/* stop any pending boot process */
flush_scheduled_work();
@@ -1641,9 +1633,7 @@ static int uea_bind(struct usbatm_data *
if (ret < 0)
return ret;
- /* ADI930 has only 2 interfaces and inbound traffic
- * is on interface 1
- */
+ /* ADI930 has only 2 interfaces and inbound traffic is on interface 1 */
if (UEA_CHIP_VERSION(id) != ADI930) {
/* interface 2 is for inbound traffic */
ret = claim_interface(usb, usbatm, UEA_DS_IFACE_NO);
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