From: Luca Ellero Date: Thu, 10 Jul 2014 09:04:01 +0000 (+0200) Subject: staging: ced1401: fix ced_start_self_test() X-Git-Tag: firefly_0821_release~176^2~3491^2~982 X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=7fe89c52446b77aff923164ff3676aa9a6bf0201;p=firefly-linux-kernel-4.4.55.git staging: ced1401: fix ced_start_self_test() Rename camel case arguments and locals in function ced_start_self_test() Signed-off-by: Luca Ellero Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/staging/ced1401/ced_ioc.c b/drivers/staging/ced1401/ced_ioc.c index b37cf266a6db..44b4c6e124a2 100644 --- a/drivers/staging/ced1401/ced_ioc.c +++ b/drivers/staging/ced1401/ced_ioc.c @@ -1017,7 +1017,7 @@ int ced_state_of_1401(struct ced_data *ced) *****************************************************************************/ int ced_start_self_test(struct ced_data *ced) { - int nGot; + int got; mutex_lock(&ced->io_mutex); dev_dbg(&ced->interface->dev, "%s\n", __func__); @@ -1028,15 +1028,16 @@ int ced_start_self_test(struct ced_data *ced) /* ced_read_write_cancel(pDeviceObject); */ ced->dma_flag = MODE_CHAR; /* Clear DMA mode flags here */ - nGot = usb_control_msg(ced->udev, usb_rcvctrlpipe(ced->udev, 0), + got = usb_control_msg(ced->udev, usb_rcvctrlpipe(ced->udev, 0), DB_SELFTEST, (H_TO_D | VENDOR | DEVREQ), 0, 0, NULL, 0, HZ); /* allow 1 second timeout */ - ced->self_test_time = jiffies + HZ * 30; /* 30 seconds into the future */ + ced->self_test_time = jiffies + HZ * 30; /* 30 seconds into the */ + /* future */ mutex_unlock(&ced->io_mutex); - if (nGot < 0) - dev_err(&ced->interface->dev, "%s: err=%d\n", __func__, nGot); - return nGot < 0 ? U14ERR_FAIL : U14ERR_NOERROR; + if (got < 0) + dev_err(&ced->interface->dev, "%s: err=%d\n", __func__, got); + return got < 0 ? U14ERR_FAIL : U14ERR_NOERROR; } /****************************************************************************