fs/cramfs: code clean-up

[linux-beck.git] / fs / cramfs / uncompress.c

diff --git a/fs/cramfs/uncompress.c b/fs/cramfs/uncompress.c
index 1760c1b84d9787cc27cc23e22387147ad65129e7..ec4f1d4fdad062b2b5e0003adb77f05c3382cdbd 100644 (file)
--- a/fs/cramfs/uncompress.c
+++ b/fs/cramfs/uncompress.c
@@ -15,6 +15,8 @@
  * then is used by multiple filesystems.
  */
 
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
 #include <linux/kernel.h>
 #include <linux/errno.h>
 #include <linux/vmalloc.h>
@@ -37,7 +39,7 @@ int cramfs_uncompress_block(void *dst, int dstlen, void *src, int srclen)
 
        err = zlib_inflateReset(&stream);
        if (err != Z_OK) {
-               printk("zlib_inflateReset error %d\n", err);
+               pr_err("zlib_inflateReset error %d\n", err);
                zlib_inflateEnd(&stream);
                zlib_inflateInit(&stream);
        }
@@ -48,8 +50,8 @@ int cramfs_uncompress_block(void *dst, int dstlen, void *src, int srclen)
        return stream.total_out;
 
 err:
-       printk("Error %d while decompressing!\n", err);
-       printk("%p(%d)->%p(%d)\n", src, srclen, dst, dstlen);
+       pr_err("Error %d while decompressing!\n", err);
+       pr_err("%p(%d)->%p(%d)\n", src, srclen, dst, dstlen);
        return -EIO;
 }
 
@@ -57,7 +59,7 @@ int cramfs_uncompress_init(void)
 {
        if (!initialized++) {
                stream.workspace = vmalloc(zlib_inflate_workspacesize());
-               if ( !stream.workspace ) {
+               if (!stream.workspace) {
                        initialized = 0;
                        return -ENOMEM;
                }