From: Toshiaki Yamane <yamanetoshi@gmail.com>
To: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: devel@driverdev.osuosl.org,
Manohar Vanga <manohar.vanga@gmail.com>,
linux-kernel@vger.kernel.org, Martyn Welch <martyn.welch@ge.com>,
Dan Carpenter <dan.carpenter@oracle.com>,
Toshiaki Yamane <yamanetoshi@gmail.com>
Subject: [PATCH 2/2] staging/vme: Use dev_ printks in vme_user.c
Date: Tue, 11 Sep 2012 16:17:03 +0900 [thread overview]
Message-ID: <1347347823-9316-1-git-send-email-yamanetoshi@gmail.com> (raw)
In-Reply-To: <1347347775-9282-1-git-send-email-yamanetoshi@gmail.com>
The below checkpatch warnings was fixed,
-WARNING: Prefer pr_info(... to printk(KERN_INFO, ...
-WARNING: Prefer pr_warn(... to printk(KERN_WARNING, ...
-WARNING: Prefer pr_debug(... to printk(KERN_DEBUG, ...
-WARNING: Prefer pr_err(... to printk(KERN_ERR, ...
Signed-off-by: Toshiaki Yamane <yamanetoshi@gmail.com>
---
drivers/staging/vme/devices/vme_user.c | 32 ++++++++++++++------------------
1 file changed, 14 insertions(+), 18 deletions(-)
diff --git a/drivers/staging/vme/devices/vme_user.c b/drivers/staging/vme/devices/vme_user.c
index 1e3311d..206c37b 100644
--- a/drivers/staging/vme/devices/vme_user.c
+++ b/drivers/staging/vme/devices/vme_user.c
@@ -172,7 +172,7 @@ static int vme_user_open(struct inode *inode, struct file *file)
mutex_lock(&image[minor].mutex);
/* Allow device to be opened if a resource is needed and allocated. */
if (minor < CONTROL_MINOR && image[minor].resource == NULL) {
- printk(KERN_ERR "No resources allocated for device\n");
+ dev_err(image[minor].device, "No resources allocated for device\n");
err = -EINVAL;
goto err_res;
}
@@ -227,13 +227,13 @@ static ssize_t resource_to_user(int minor, char __user *buf, size_t count,
(unsigned long)copied);
if (retval != 0) {
copied = (copied - retval);
- printk(KERN_INFO "User copy failed\n");
+ dev_info(image[minor].device, "User copy failed\n");
return -EINVAL;
}
} else {
/* XXX Need to write this */
- printk(KERN_INFO "Currently don't support large transfers\n");
+ dev_info(image[minor].device, "Currently don't support large transfers\n");
/* Map in pages from userspace */
/* Call vme_master_read to do the transfer */
@@ -267,7 +267,7 @@ static ssize_t resource_from_user(unsigned int minor, const char __user *buf,
image[minor].kern_buf, copied, *ppos);
} else {
/* XXX Need to write this */
- printk(KERN_INFO "Currently don't support large transfers\n");
+ dev_info(image[minor].device, "Currently don't support large transfers\n");
/* Map in pages from userspace */
/* Call vme_master_write to do the transfer */
@@ -288,7 +288,7 @@ static ssize_t buffer_to_user(unsigned int minor, char __user *buf,
retval = __copy_to_user(buf, image_ptr, (unsigned long)count);
if (retval != 0) {
retval = (count - retval);
- printk(KERN_WARNING "Partial copy to userspace\n");
+ dev_warn(image[minor].device, "Partial copy to userspace\n");
} else
retval = count;
@@ -307,7 +307,7 @@ static ssize_t buffer_from_user(unsigned int minor, const char __user *buf,
retval = __copy_from_user(image_ptr, buf, (unsigned long)count);
if (retval != 0) {
retval = (count - retval);
- printk(KERN_WARNING "Partial copy to userspace\n");
+ dev_warn(image[minor].device, "Partial copy to userspace\n");
} else
retval = count;
@@ -478,7 +478,7 @@ static int vme_user_ioctl(struct inode *inode, struct file *file,
copied = copy_from_user(&irq_req, argp,
sizeof(struct vme_irq_id));
if (copied != 0) {
- printk(KERN_WARNING "Partial copy from userspace\n");
+ dev_warn(image[minor].device, "Partial copy from userspace\n");
return -EFAULT;
}
@@ -505,8 +505,7 @@ static int vme_user_ioctl(struct inode *inode, struct file *file,
copied = copy_to_user(argp, &master,
sizeof(struct vme_master));
if (copied != 0) {
- printk(KERN_WARNING "Partial copy to "
- "userspace\n");
+ dev_warn(image[minor].device, "Partial copy to userspace\n");
return -EFAULT;
}
@@ -517,8 +516,7 @@ static int vme_user_ioctl(struct inode *inode, struct file *file,
copied = copy_from_user(&master, argp, sizeof(master));
if (copied != 0) {
- printk(KERN_WARNING "Partial copy from "
- "userspace\n");
+ dev_warn(image[minor].device, "Partial copy from userspace\n");
return -EFAULT;
}
@@ -548,8 +546,7 @@ static int vme_user_ioctl(struct inode *inode, struct file *file,
copied = copy_to_user(argp, &slave,
sizeof(struct vme_slave));
if (copied != 0) {
- printk(KERN_WARNING "Partial copy to "
- "userspace\n");
+ dev_warn(image[minor].device, "Partial copy to userspace\n");
return -EFAULT;
}
@@ -560,8 +557,7 @@ static int vme_user_ioctl(struct inode *inode, struct file *file,
copied = copy_from_user(&slave, argp, sizeof(slave));
if (copied != 0) {
- printk(KERN_WARNING "Partial copy from "
- "userspace\n");
+ dev_warn(image[minor].device, "Partial copy from userspace\n");
return -EFAULT;
}
@@ -601,8 +597,8 @@ static void buf_unalloc(int num)
{
if (image[num].kern_buf) {
#ifdef VME_DEBUG
- printk(KERN_DEBUG "UniverseII:Releasing buffer at %p\n",
- image[num].pci_buf);
+ dev_debug(image[num].device, "UniverseII:Releasing buffer at %p\n",
+ image[num].pci_buf);
#endif
vme_free_consistent(image[num].resource, image[num].size_buf,
@@ -614,7 +610,7 @@ static void buf_unalloc(int num)
#ifdef VME_DEBUG
} else {
- printk(KERN_DEBUG "UniverseII: Buffer not allocated\n");
+ dev_debug(image[num].device, "UniverseII: Buffer not allocated\n");
#endif
}
}
--
1.7.9.5
next prev parent reply other threads:[~2012-09-11 7:17 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-07-21 13:00 [PATCH] staging/vme: fix checkpatch warnings Toshiaki Yamane
2012-07-23 0:53 ` Toshiaki Yamane
2012-08-17 5:04 ` [PATCH 1/5] staging/vme: fix checkpatch error Toshiaki Yamane
2012-08-17 5:05 ` [PATCH 2/5] staging/vme: fix checkpatch warning Toshiaki Yamane
2012-08-17 7:46 ` Dan Carpenter
2012-08-17 8:27 ` Toshiaki Yamane
2012-08-17 13:19 ` Greg Kroah-Hartman
2012-08-17 14:30 ` Toshiaki Yamane
2012-08-21 11:11 ` Toshiaki Yamane
2012-08-21 11:12 ` [PATCH 1/3] Staging: vme: Fix a white space issue Toshiaki Yamane
2012-08-21 11:12 ` [PATCH 2/3] staging/vme: Use pr_ printks in vme_user.c Toshiaki Yamane
2012-09-04 20:20 ` Greg Kroah-Hartman
2012-09-11 7:16 ` [PATCH 1/2] " Toshiaki Yamane
2012-09-11 7:17 ` Toshiaki Yamane [this message]
2012-09-11 19:08 ` [PATCH 2/2] staging/vme: Use dev_ " Greg Kroah-Hartman
2012-09-11 19:08 ` [PATCH 1/2] staging/vme: Use pr_ " Greg Kroah-Hartman
2012-09-12 7:36 ` Toshiaki Yamane
2012-09-12 14:04 ` Greg Kroah-Hartman
2012-08-21 11:13 ` [PATCH 3/3] staging/vme: Use pr_ printks in vme_pio2_core.c Toshiaki Yamane
2012-08-17 5:05 ` [PATCH 3/5] staging/vme: fix checkpatch warning Toshiaki Yamane
2012-08-17 5:05 ` [PATCH 4/5] " Toshiaki Yamane
2012-08-17 5:06 ` [PATCH 5/5] " Toshiaki Yamane
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