btrfs: convert printk(KERN_* to use pr_* calls
This patch converts printk(KERN_* style messages to use the pr_* versions.
One side effect is that anything that was KERN_DEBUG is now automatically
a dynamic debug message.
Signed-off-by: Jeff Mahoney <jeffm@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
diff --git a/fs/btrfs/lzo.c b/fs/btrfs/lzo.c
index 1adfbe7..48655da 100644
--- a/fs/btrfs/lzo.c
+++ b/fs/btrfs/lzo.c
@@ -141,7 +141,7 @@
ret = lzo1x_1_compress(data_in, in_len, workspace->cbuf,
&out_len, workspace->mem);
if (ret != LZO_E_OK) {
- printk(KERN_DEBUG "BTRFS: deflate in loop returned %d\n",
+ pr_debug("BTRFS: deflate in loop returned %d\n",
ret);
ret = -EIO;
goto out;
@@ -356,7 +356,7 @@
if (need_unmap)
kunmap(pages_in[page_in_index - 1]);
if (ret != LZO_E_OK) {
- printk(KERN_WARNING "BTRFS: decompress failed\n");
+ pr_warn("BTRFS: decompress failed\n");
ret = -EIO;
break;
}
@@ -402,7 +402,7 @@
out_len = PAGE_SIZE;
ret = lzo1x_decompress_safe(data_in, in_len, workspace->buf, &out_len);
if (ret != LZO_E_OK) {
- printk(KERN_WARNING "BTRFS: decompress failed!\n");
+ pr_warn("BTRFS: decompress failed!\n");
ret = -EIO;
goto out;
}