diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/usb/gadget/u_audio.c | 10 | ||||
| -rw-r--r-- | drivers/uwb/i1480/i1480-est.c | 2 | ||||
| -rw-r--r-- | drivers/uwb/whc-rc.c | 2 |
3 files changed, 7 insertions, 7 deletions
diff --git a/drivers/usb/gadget/u_audio.c b/drivers/usb/gadget/u_audio.c index 7a86d2c9109..59ffe1ecf1c 100644 --- a/drivers/usb/gadget/u_audio.c +++ b/drivers/usb/gadget/u_audio.c @@ -255,6 +255,7 @@ static int gaudio_open_snd_dev(struct gaudio *card) ERROR(card, "No such PCM capture device: %s\n", fn_cap); snd->substream = NULL; snd->card = NULL; + snd->filp = NULL; } else { pcm_file = snd->filp->private_data; snd->substream = pcm_file->substream; @@ -273,17 +274,17 @@ static int gaudio_close_snd_dev(struct gaudio *gau) /* Close control device */ snd = &gau->control; - if (!IS_ERR(snd->filp)) + if (snd->filp) filp_close(snd->filp, current->files); /* Close PCM playback device and setup substream */ snd = &gau->playback; - if (!IS_ERR(snd->filp)) + if (snd->filp) filp_close(snd->filp, current->files); /* Close PCM capture device and setup substream */ snd = &gau->capture; - if (!IS_ERR(snd->filp)) + if (snd->filp) filp_close(snd->filp, current->files); return 0; @@ -304,8 +305,7 @@ int __init gaudio_setup(struct gaudio *card) ret = gaudio_open_snd_dev(card); if (ret) ERROR(card, "we need at least one control device\n"); - - if (!the_card) + else if (!the_card) the_card = card; return ret; diff --git a/drivers/uwb/i1480/i1480-est.c b/drivers/uwb/i1480/i1480-est.c index f2eb4d8b76c..d5de5e131d4 100644 --- a/drivers/uwb/i1480/i1480-est.c +++ b/drivers/uwb/i1480/i1480-est.c @@ -91,7 +91,7 @@ MODULE_LICENSE("GPL"); * * [so we are loaded when this kind device is connected] */ -static struct usb_device_id i1480_est_id_table[] = { +static struct usb_device_id __used i1480_est_id_table[] = { { USB_DEVICE(0x8086, 0xdf3b), }, { USB_DEVICE(0x8086, 0x0c3b), }, { }, diff --git a/drivers/uwb/whc-rc.c b/drivers/uwb/whc-rc.c index 73495583c44..70a004aa19d 100644 --- a/drivers/uwb/whc-rc.c +++ b/drivers/uwb/whc-rc.c @@ -449,7 +449,7 @@ static int whcrc_post_reset(struct umc_dev *umc) } /* PCI device ID's that we handle [so it gets loaded] */ -static struct pci_device_id whcrc_id_table[] = { +static struct pci_device_id __used whcrc_id_table[] = { { PCI_DEVICE_CLASS(PCI_CLASS_WIRELESS_WHCI, ~0) }, { /* empty last entry */ } }; |