diff options
Diffstat (limited to 'drivers/mtd/cmdlinepart.c')
| -rw-r--r-- | drivers/mtd/cmdlinepart.c | 28 |
1 files changed, 12 insertions, 16 deletions
diff --git a/drivers/mtd/cmdlinepart.c b/drivers/mtd/cmdlinepart.c index c8503006f17a..08f62987cc37 100644 --- a/drivers/mtd/cmdlinepart.c +++ b/drivers/mtd/cmdlinepart.c @@ -48,6 +48,8 @@ * edb7312-nor:256k(ARMboot)ro,-(root);edb7312-nand:-(home) */ +#define pr_fmt(fmt) "mtd: " fmt + #include <linux/kernel.h> #include <linux/slab.h> #include <linux/mtd/mtd.h> @@ -55,9 +57,6 @@ #include <linux/module.h> #include <linux/err.h> -/* error message prefix */ -#define ERRP "mtd: " - /* debug macro */ #if 0 #define dbg(x) do { printk("DEBUG-CMDLINE-PART: "); printk x; } while(0) @@ -115,9 +114,8 @@ static struct mtd_partition * newpart(char *s, s++; } else { size = memparse(s, &s); - if (size < PAGE_SIZE) { - printk(KERN_ERR ERRP "partition size too small (%llx)\n", - size); + if (!size) { + pr_err("partition has size 0\n"); return ERR_PTR(-EINVAL); } } @@ -142,7 +140,7 @@ static struct mtd_partition * newpart(char *s, name = ++s; p = strchr(name, delim); if (!p) { - printk(KERN_ERR ERRP "no closing %c found in partition name\n", delim); + pr_err("no closing %c found in partition name\n", delim); return ERR_PTR(-EINVAL); } name_len = p - name; @@ -170,7 +168,7 @@ static struct mtd_partition * newpart(char *s, /* test if more partitions are following */ if (*s == ',') { if (size == SIZE_REMAINING) { - printk(KERN_ERR ERRP "no partitions allowed after a fill-up partition\n"); + pr_err("no partitions allowed after a fill-up partition\n"); return ERR_PTR(-EINVAL); } /* more partitions follow, parse them */ @@ -237,7 +235,7 @@ static int mtdpart_setup_real(char *s) /* fetch <mtd-id> */ p = strchr(s, ':'); if (!p) { - printk(KERN_ERR ERRP "no mtd-id\n"); + pr_err("no mtd-id\n"); return -EINVAL; } mtd_id_len = p - mtd_id; @@ -289,7 +287,7 @@ static int mtdpart_setup_real(char *s) /* does another spec follow? */ if (*s != ';') { - printk(KERN_ERR ERRP "bad character after partition (%c)\n", *s); + pr_err("bad character after partition (%c)\n", *s); return -EINVAL; } s++; @@ -343,17 +341,15 @@ static int parse_cmdline_partitions(struct mtd_info *master, part->parts[i].size = master->size - offset; if (offset + part->parts[i].size > master->size) { - printk(KERN_WARNING ERRP - "%s: partitioning exceeds flash size, truncating\n", - part->mtd_id); + pr_warn("%s: partitioning exceeds flash size, truncating\n", + part->mtd_id); part->parts[i].size = master->size - offset; } offset += part->parts[i].size; if (part->parts[i].size == 0) { - printk(KERN_WARNING ERRP - "%s: skipping zero sized partition\n", - part->mtd_id); + pr_warn("%s: skipping zero sized partition\n", + part->mtd_id); part->num_parts--; memmove(&part->parts[i], &part->parts[i + 1], sizeof(*part->parts) * (part->num_parts - i)); |