fs/btrfs/inode.c: remove unnecessary new_valid_dev() check

[karo-tx-linux.git] / kernel / kexec_core.c

diff --git a/kernel/kexec_core.c b/kernel/kexec_core.c
index 201b45327804d230edc9017eef6c07805ae3f8d3..11b64a63c0f88817b80a2c35117d70bcfe446fa1 100644 (file)
--- a/kernel/kexec_core.c
+++ b/kernel/kexec_core.c
@@ -6,7 +6,7 @@
  * Version 2.  See the file COPYING for more details.
  */
 
-#define pr_fmt(fmt)    "kexec: " fmt
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
 
 #include <linux/capability.h>
 #include <linux/mm.h>
@@ -1027,7 +1027,7 @@ static int __init crash_notes_memory_init(void)
 
        crash_notes = __alloc_percpu(size, align);
        if (!crash_notes) {
-               pr_warn("Kexec: Memory allocation for saving cpu register states failed\n");
+               pr_warn("Memory allocation for saving cpu register states failed\n");
                return -ENOMEM;
        }
        return 0;
@@ -1149,7 +1149,7 @@ static int __init parse_crashkernel_simple(char *cmdline,
        if (*cur == '@')
                *crash_base = memparse(cur+1, &cur);
        else if (*cur != ' ' && *cur != '\0') {
-               pr_warn("crashkernel: unrecognized char\n");
+               pr_warn("crashkernel: unrecognized char: %c\n", *cur);
                return -EINVAL;
        }
 
@@ -1186,12 +1186,12 @@ static int __init parse_crashkernel_suffix(char *cmdline,
 
        /* check with suffix */
        if (strncmp(cur, suffix, strlen(suffix))) {
-               pr_warn("crashkernel: unrecognized char\n");
+               pr_warn("crashkernel: unrecognized char: %c\n", *cur);
                return -EINVAL;
        }
        cur += strlen(suffix);
        if (*cur != ' ' && *cur != '\0') {
-               pr_warn("crashkernel: unrecognized char\n");
+               pr_warn("crashkernel: unrecognized char: %c\n", *cur);
                return -EINVAL;
        }