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WSL2-Linux-Kernel
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[media] staging/media: Use dev_ printks in go7007/s2250-loader.c 

fixed below checkpatch warnings.
- WARNING: Prefer netdev_err(netdev, ... then dev_err(dev, ... then pr_err(...  to printk(KERN_ERR ...
- WARNING: Prefer netdev_info(netdev, ... then dev_info(dev, ... then pr_info(...  to printk(KERN_INFO ...

Signed-off-by: YAMANE Toshiaki <yamanetoshi@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
YAMANE Toshiaki 2012-11-05 07:34:42 -03:00 коммит произвёл Mauro Carvalho Chehab
Родитель 6c629edcde
Коммит b11558a302
1 изменённых файлов: 18 добавлений и 17 удалений
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35
drivers/staging/media/go7007/s2250-loader.c
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@ -55,16 +55,16 @@ static int s2250loader_probe(struct usb_interface *interface,
usbdev = usb_get_dev(interface_to_usbdev(interface));
if (!usbdev) {
printk(KERN_ERR "Enter s2250loader_probe failed\n");
dev_err(&interface->dev, "Enter s2250loader_probe failed\n");
return -1;
}
printk(KERN_INFO "Enter s2250loader_probe 2.6 kernel\n");
printk(KERN_INFO "vendor id 0x%x, device id 0x%x devnum:%d\n",
usbdev->descriptor.idVendor, usbdev->descriptor.idProduct,
usbdev->devnum);
dev_info(&interface->dev, "Enter s2250loader_probe 2.6 kernel\n");
dev_info(&interface->dev, "vendor id 0x%x, device id 0x%x devnum:%d\n",
usbdev->descriptor.idVendor, usbdev->descriptor.idProduct,
usbdev->devnum);
if (usbdev->descriptor.bNumConfigurations != 1) {
printk(KERN_ERR "can't handle multiple config\n");
dev_err(&interface->dev, "can't handle multiple config\n");
return -1;
}
mutex_lock(&s2250_dev_table_mutex);
@ -75,31 +75,32 @@ static int s2250loader_probe(struct usb_interface *interface,
}
if (minor < 0 || minor >= MAX_DEVICES) {
printk(KERN_ERR "Invalid minor: %d\n", minor);
dev_err(&interface->dev, "Invalid minor: %d\n", minor);
goto failed;
}
/* Allocate dev data structure */
s = kmalloc(sizeof(device_extension_t), GFP_KERNEL);
if (s == NULL) {
printk(KERN_ERR "Out of memory\n");
dev_err(&interface->dev, "Out of memory\n");
goto failed;
}
s2250_dev_table[minor] = s;
printk(KERN_INFO "s2250loader_probe: Device %d on Bus %d Minor %d\n",
usbdev->devnum, usbdev->bus->busnum, minor);
dev_info(&interface->dev,
"s2250loader_probe: Device %d on Bus %d Minor %d\n",
usbdev->devnum, usbdev->bus->busnum, minor);
memset(s, 0, sizeof(device_extension_t));
s->usbdev = usbdev;
printk(KERN_INFO "loading 2250 loader\n");
dev_info(&interface->dev, "loading 2250 loader\n");
kref_init(&(s->kref));
mutex_unlock(&s2250_dev_table_mutex);
if (request_firmware(&fw, S2250_LOADER_FIRMWARE, &usbdev->dev)) {
printk(KERN_ERR
dev_err(&interface->dev,
"s2250: unable to load firmware from file \"%s\"\n",
S2250_LOADER_FIRMWARE);
goto failed2;
@ -107,12 +108,12 @@ static int s2250loader_probe(struct usb_interface *interface,
ret = usb_cypress_load_firmware(usbdev, fw, CYPRESS_FX2);
release_firmware(fw);
if (0 != ret) {
printk(KERN_ERR "loader download failed\n");
dev_err(&interface->dev, "loader download failed\n");
goto failed2;
}
if (request_firmware(&fw, S2250_FIRMWARE, &usbdev->dev)) {
printk(KERN_ERR
dev_err(&interface->dev,
"s2250: unable to load firmware from file \"%s\"\n",
S2250_FIRMWARE);
goto failed2;
@ -120,7 +121,7 @@ static int s2250loader_probe(struct usb_interface *interface,
ret = usb_cypress_load_firmware(usbdev, fw, CYPRESS_FX2);
release_firmware(fw);
if (0 != ret) {
printk(KERN_ERR "firmware_s2250 download failed\n");
dev_err(&interface->dev, "firmware_s2250 download failed\n");
goto failed2;
}
@ -133,14 +134,14 @@ failed2:
if (s)
kref_put(&(s->kref), s2250loader_delete);
printk(KERN_ERR "probe failed\n");
dev_err(&interface->dev, "probe failed\n");
return -1;
}
static void s2250loader_disconnect(struct usb_interface *interface)
{
pdevice_extension_t s;
printk(KERN_INFO "s2250: disconnect\n");
dev_info(&interface->dev, "s2250: disconnect\n");
s = usb_get_intfdata(interface);
usb_set_intfdata(interface, NULL);
kref_put(&(s->kref), s2250loader_delete);