aboutsummaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
authorBen Hutchings <bhutchings@solarflare.com>2010-01-29 15:57:18 -0500
committerDavid Woodhouse <David.Woodhouse@intel.com>2010-02-25 06:38:35 -0500
commit677c2aec8cdd5ae33b5fab266941cf6c6dc4d59f (patch)
tree76f2c82d7f7593773dd6c454bac487c9a97106db
parentf1332ba2f23800bb5d52457ac150c568dfb1f3bf (diff)
mtd: Use get_mtd_device_nm() to find named device in get_sb_mtd()
This removes the need to know the number of MTD devices. Signed-off-by: Ben Hutchings <bhutchings@solarflare.com> Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com> Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
-rw-r--r--drivers/mtd/mtdsuper.c18
1 files changed, 6 insertions, 12 deletions
diff --git a/drivers/mtd/mtdsuper.c b/drivers/mtd/mtdsuper.c
index af8b42e0a55b..d2570523d703 100644
--- a/drivers/mtd/mtdsuper.c
+++ b/drivers/mtd/mtdsuper.c
@@ -150,18 +150,12 @@ int get_sb_mtd(struct file_system_type *fs_type, int flags,
150 DEBUG(1, "MTDSB: mtd:%%s, name \"%s\"\n", 150 DEBUG(1, "MTDSB: mtd:%%s, name \"%s\"\n",
151 dev_name + 4); 151 dev_name + 4);
152 152
153 for (mtdnr = 0; mtdnr < MAX_MTD_DEVICES; mtdnr++) { 153 mtd = get_mtd_device_nm(dev_name + 4);
154 mtd = get_mtd_device(NULL, mtdnr); 154 if (!IS_ERR(mtd))
155 if (!IS_ERR(mtd)) { 155 return get_sb_mtd_aux(
156 if (!strcmp(mtd->name, dev_name + 4)) 156 fs_type, flags,
157 return get_sb_mtd_aux( 157 dev_name, data, mtd,
158 fs_type, flags, 158 fill_super, mnt);
159 dev_name, data, mtd,
160 fill_super, mnt);
161
162 put_mtd_device(mtd);
163 }
164 }
165 159
166 printk(KERN_NOTICE "MTD:" 160 printk(KERN_NOTICE "MTD:"
167 " MTD device with name \"%s\" not found.\n", 161 " MTD device with name \"%s\" not found.\n",