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Date: Mon, 29 Oct 2012 20:05:57 +0900
From: YAMANE Toshiaki <yamanetoshi@...il.com>
To: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Cc: linux-kernel@...r.kernel.org,
YAMANE Toshiaki <yamanetoshi@...il.com>
Subject: [PATCH 7/7] staging/gdm72xx: Use dev_ printks in usb_boot.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@...il.com>
---
drivers/staging/gdm72xx/usb_boot.c | 49 ++++++++++++++++++------------------
1 file changed, 25 insertions(+), 24 deletions(-)
diff --git a/drivers/staging/gdm72xx/usb_boot.c b/drivers/staging/gdm72xx/usb_boot.c
index 0787188..3e2103a 100644
--- a/drivers/staging/gdm72xx/usb_boot.c
+++ b/drivers/staging/gdm72xx/usb_boot.c
@@ -82,7 +82,8 @@ static int gdm_wibro_send(struct usb_device *usbdev, void *data, int len)
&actual, 1000);
if (ret < 0) {
- printk(KERN_ERR "Error : usb_bulk_msg ( result = %d )\n", ret);
+ dev_err(&usbdev->dev, "Error : usb_bulk_msg ( result = %d )\n",
+ ret);
return ret;
}
return 0;
@@ -97,8 +98,8 @@ static int gdm_wibro_recv(struct usb_device *usbdev, void *data, int len)
&actual, 5000);
if (ret < 0) {
- printk(KERN_ERR "Error : usb_bulk_msg(recv) ( result = %d )\n",
- ret);
+ dev_err(&usbdev->dev,
+ "Error : usb_bulk_msg(recv) ( result = %d )\n", ret);
return ret;
}
return 0;
@@ -150,20 +151,20 @@ int usb_boot(struct usb_device *usbdev, u16 pid)
ret = request_firmware(&firm, img_name, &usbdev->dev);
if (ret < 0) {
- printk(KERN_ERR
- "requesting firmware %s failed with error %d\n",
+ dev_err(&usbdev->dev,
+ "requesting firmware %s failed with error %d\n",
img_name, ret);
return ret;
}
tx_buf = kmalloc(DOWNLOAD_SIZE, GFP_KERNEL);
if (tx_buf == NULL) {
- printk(KERN_ERR "Error: kmalloc\n");
+ dev_err(&usbdev->dev, "Error: kmalloc\n");
return -ENOMEM;
}
if (firm->size < sizeof(hdr)) {
- printk(KERN_ERR "gdmwm: Cannot read the image info.\n");
+ dev_err(&usbdev->dev, "Cannot read the image info.\n");
ret = -EIO;
goto out;
}
@@ -172,23 +173,22 @@ int usb_boot(struct usb_device *usbdev, u16 pid)
array_le32_to_cpu((u32 *)&hdr, 19);
#if 0
if (hdr.magic_code != 0x10767fff) {
- printk(KERN_ERR "gdmwm: Invalid magic code 0x%08x\n",
+ dev_err(&usbdev->dev, "Invalid magic code 0x%08x\n",
hdr.magic_code);
ret = -EINVAL;
goto out;
}
#endif
if (hdr.count > MAX_IMG_CNT) {
- printk(KERN_ERR "gdmwm: Too many images. %d\n", hdr.count);
+ dev_err(&usbdev->dev, "Too many images. %d\n", hdr.count);
ret = -EINVAL;
goto out;
}
for (i = 0; i < hdr.count; i++) {
if (hdr.offset[i] > hdr.len) {
- printk(KERN_ERR "gdmwm: Invalid offset. "
- "Entry = %d Offset = 0x%08x "
- "Image length = 0x%08x\n",
+ dev_err(&usbdev->dev,
+ "Invalid offset. Entry = %d Offset = 0x%08x Image length = 0x%08x\n",
i, hdr.offset[i], hdr.len);
ret = -EINVAL;
goto out;
@@ -196,7 +196,7 @@ int usb_boot(struct usb_device *usbdev, u16 pid)
pos = hdr.offset[i];
if (firm->size < sizeof(fw_info) + pos) {
- printk(KERN_ERR "gdmwm: Cannot read the FW info.\n");
+ dev_err(&usbdev->dev, "Cannot read the FW info.\n");
ret = -EIO;
goto out;
}
@@ -205,7 +205,7 @@ int usb_boot(struct usb_device *usbdev, u16 pid)
array_le32_to_cpu((u32 *)&fw_info, 8);
#if 0
if ((fw_info.id & 0xfffff000) != 0x10767000) {
- printk(KERN_ERR "gdmwm: Invalid FW id. 0x%08x\n",
+ dev_err(&usbdev->dev, "Invalid FW id. 0x%08x\n",
fw_info.id);
ret = -EIO;
goto out;
@@ -217,7 +217,7 @@ int usb_boot(struct usb_device *usbdev, u16 pid)
pos = hdr.offset[i] + fw_info.kernel_offset;
if (firm->size < fw_info.kernel_len + pos) {
- printk(KERN_ERR "gdmwm: Kernel FW is too small.\n");
+ dev_err(&usbdev->dev, "Kernel FW is too small.\n");
goto out;
}
@@ -225,24 +225,25 @@ int usb_boot(struct usb_device *usbdev, u16 pid)
fw_info.kernel_len, DN_KERNEL_MAGIC_NUMBER);
if (ret < 0)
goto out;
- printk(KERN_INFO "GCT: Kernel download success.\n");
+ dev_info(&usbdev->dev, "GCT: Kernel download success.\n");
pos = hdr.offset[i] + fw_info.rootfs_offset;
if (firm->size < fw_info.rootfs_len + pos) {
- printk(KERN_ERR "gdmwm: Filesystem FW is too small.\n");
+ dev_err(&usbdev->dev, "Filesystem FW is too small.\n");
goto out;
}
ret = download_image(usbdev, firm, pos, fw_info.rootfs_len,
DN_ROOTFS_MAGIC_NUMBER);
if (ret < 0)
goto out;
- printk(KERN_INFO "GCT: Filesystem download success.\n");
+ dev_info(&usbdev->dev, "GCT: Filesystem download success.\n");
break;
}
if (i == hdr.count) {
- printk(KERN_ERR "Firmware for gsk%x is not installed.\n", pid);
+ dev_err(&usbdev->dev, "Firmware for gsk%x is not installed.\n",
+ pid);
ret = -EINVAL;
}
out:
@@ -293,15 +294,15 @@ static int em_download_image(struct usb_device *usbdev, const char *img_name,
ret = request_firmware(&firm, img_name, &usbdev->dev);
if (ret < 0) {
- printk(KERN_ERR
- "requesting firmware %s failed with error %d\n",
+ dev_err(&usbdev->dev,
+ "requesting firmware %s failed with error %d\n",
img_name, ret);
return ret;
}
buf = kmalloc(DOWNLOAD_CHUCK + pad_size, GFP_KERNEL);
if (buf == NULL) {
- printk(KERN_ERR "Error: kmalloc\n");
+ dev_err(&usbdev->dev, "Error: kmalloc\n");
return -ENOMEM;
}
@@ -366,12 +367,12 @@ int usb_emergency(struct usb_device *usbdev)
ret = em_download_image(usbdev, kern_name, KERNEL_TYPE_STRING);
if (ret < 0)
return ret;
- printk(KERN_INFO "GCT Emergency: Kernel download success.\n");
+ dev_err(&usbdev->dev, "GCT Emergency: Kernel download success.\n");
ret = em_download_image(usbdev, fs_name, FS_TYPE_STRING);
if (ret < 0)
return ret;
- printk(KERN_INFO "GCT Emergency: Filesystem download success.\n");
+ dev_info(&usbdev->dev, "GCT Emergency: Filesystem download success.\n");
ret = em_fw_reset(usbdev);
--
1.7.9.5
--
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