Merge branch 'master' into for_paulus

[linux-drm-fsl-dcu.git] / drivers / block / aoe / aoechr.c

diff --git a/drivers/block/aoe/aoechr.c b/drivers/block/aoe/aoechr.c
index f5cab69fbc91908fad0d3124b2b93fb868c85fa8..39e563ea08782cf242972b42d3b8c4795e5a83a4 100644 (file)
--- a/drivers/block/aoe/aoechr.c
+++ b/drivers/block/aoe/aoechr.c
@@ -55,7 +55,8 @@ static int
 interfaces(const char __user *str, size_t size)
 {
        if (set_aoe_iflist(str, size)) {
-               eprintk("could not set interface list: too many interfaces\n");
+               printk(KERN_ERR
+                       "aoe: could not set interface list: too many interfaces\n");
                return -EINVAL;
        }
        return 0;
@@ -78,7 +79,7 @@ revalidate(const char __user *str, size_t size)
        /* should be e%d.%d format */
        n = sscanf(buf, "e%d.%d", &major, &minor);
        if (n != 2) {
-               eprintk("invalid device specification\n");
+               printk(KERN_ERR "aoe: invalid device specification\n");
                return -EINVAL;
        }
        d = aoedev_by_aoeaddr(major, minor);
@@ -113,7 +114,7 @@ bail:               spin_unlock_irqrestore(&emsgs_lock, flags);
 
        mp = kmalloc(n, GFP_ATOMIC);
        if (mp == NULL) {
-               eprintk("allocation failure, len=%ld\n", n);
+               printk(KERN_ERR "aoe: allocation failure, len=%ld\n", n);
                goto bail;
        }
 
@@ -138,7 +139,7 @@ aoechr_write(struct file *filp, const char __user *buf, size_t cnt, loff_t *offp
 
        switch ((unsigned long) filp->private_data) {
        default:
-               iprintk("can't write to that file.\n");
+               printk(KERN_INFO "aoe: can't write to that file.\n");
                break;
        case MINOR_DISCOVER:
                ret = discover();
@@ -232,7 +233,7 @@ loop:
        }
 }
 
-static struct file_operations aoe_fops = {
+static const struct file_operations aoe_fops = {
        .write = aoechr_write,
        .read = aoechr_read,
        .open = aoechr_open,
@@ -247,7 +248,7 @@ aoechr_init(void)
 
        n = register_chrdev(AOE_MAJOR, "aoechr", &aoe_fops);
        if (n < 0) { 
-               eprintk("can't register char device\n");
+               printk(KERN_ERR "aoe: can't register char device\n");
                return n;
        }
        sema_init(&emsgs_sema, 0);