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path: root/drivers/scsi/cxlflash/superpipe.c
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Diffstat (limited to 'drivers/scsi/cxlflash/superpipe.c')
-rw-r--r--drivers/scsi/cxlflash/superpipe.c12
1 files changed, 5 insertions, 7 deletions
diff --git a/drivers/scsi/cxlflash/superpipe.c b/drivers/scsi/cxlflash/superpipe.c
index acac6152f50b..1a94a469051e 100644
--- a/drivers/scsi/cxlflash/superpipe.c
+++ b/drivers/scsi/cxlflash/superpipe.c
@@ -1924,7 +1924,7 @@ out:
*
* Return: A string identifying the decoded ioctl.
*/
-static char *decode_ioctl(int cmd)
+static char *decode_ioctl(unsigned int cmd)
{
switch (cmd) {
case DK_CXLFLASH_ATTACH:
@@ -2051,7 +2051,7 @@ err1:
*
* Return: 0 on success, -errno on failure
*/
-static int ioctl_common(struct scsi_device *sdev, int cmd)
+static int ioctl_common(struct scsi_device *sdev, unsigned int cmd)
{
struct cxlflash_cfg *cfg = shost_priv(sdev->host);
struct device *dev = &cfg->dev->dev;
@@ -2096,7 +2096,7 @@ out:
*
* Return: 0 on success, -errno on failure
*/
-int cxlflash_ioctl(struct scsi_device *sdev, int cmd, void __user *arg)
+int cxlflash_ioctl(struct scsi_device *sdev, unsigned int cmd, void __user *arg)
{
typedef int (*sioctl) (struct scsi_device *, void *);
@@ -2179,8 +2179,7 @@ int cxlflash_ioctl(struct scsi_device *sdev, int cmd, void __user *arg)
}
if (unlikely(copy_from_user(&buf, arg, size))) {
- dev_err(dev, "%s: copy_from_user() fail "
- "size=%lu cmd=%d (%s) arg=%p\n",
+ dev_err(dev, "%s: copy_from_user() fail size=%lu cmd=%u (%s) arg=%p\n",
__func__, size, cmd, decode_ioctl(cmd), arg);
rc = -EFAULT;
goto cxlflash_ioctl_exit;
@@ -2203,8 +2202,7 @@ int cxlflash_ioctl(struct scsi_device *sdev, int cmd, void __user *arg)
rc = do_ioctl(sdev, (void *)&buf);
if (likely(!rc))
if (unlikely(copy_to_user(arg, &buf, size))) {
- dev_err(dev, "%s: copy_to_user() fail "
- "size=%lu cmd=%d (%s) arg=%p\n",
+ dev_err(dev, "%s: copy_to_user() fail size=%lu cmd=%u (%s) arg=%p\n",
__func__, size, cmd, decode_ioctl(cmd), arg);
rc = -EFAULT;
}