aboutsummaryrefslogtreecommitdiffstats
path: root/drivers/mtd/ubi/cdev.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/mtd/ubi/cdev.c')
-rw-r--r--drivers/mtd/ubi/cdev.c24
1 files changed, 12 insertions, 12 deletions
diff --git a/drivers/mtd/ubi/cdev.c b/drivers/mtd/ubi/cdev.c
index 633ac82bbd22..2364c00f66d0 100644
--- a/drivers/mtd/ubi/cdev.c
+++ b/drivers/mtd/ubi/cdev.c
@@ -63,7 +63,7 @@ static int get_exclusive(struct ubi_volume_desc *desc)
63 users = vol->readers + vol->writers + vol->exclusive; 63 users = vol->readers + vol->writers + vol->exclusive;
64 ubi_assert(users > 0); 64 ubi_assert(users > 0);
65 if (users > 1) { 65 if (users > 1) {
66 dbg_err("%d users for volume %d", users, vol->vol_id); 66 ubi_err("%d users for volume %d", users, vol->vol_id);
67 err = -EBUSY; 67 err = -EBUSY;
68 } else { 68 } else {
69 vol->readers = vol->writers = 0; 69 vol->readers = vol->writers = 0;
@@ -159,7 +159,7 @@ static loff_t vol_cdev_llseek(struct file *file, loff_t offset, int origin)
159 159
160 if (vol->updating) { 160 if (vol->updating) {
161 /* Update is in progress, seeking is prohibited */ 161 /* Update is in progress, seeking is prohibited */
162 dbg_err("updating"); 162 ubi_err("updating");
163 return -EBUSY; 163 return -EBUSY;
164 } 164 }
165 165
@@ -178,7 +178,7 @@ static loff_t vol_cdev_llseek(struct file *file, loff_t offset, int origin)
178 } 178 }
179 179
180 if (new_offset < 0 || new_offset > vol->used_bytes) { 180 if (new_offset < 0 || new_offset > vol->used_bytes) {
181 dbg_err("bad seek %lld", new_offset); 181 ubi_err("bad seek %lld", new_offset);
182 return -EINVAL; 182 return -EINVAL;
183 } 183 }
184 184
@@ -216,11 +216,11 @@ static ssize_t vol_cdev_read(struct file *file, __user char *buf, size_t count,
216 count, *offp, vol->vol_id); 216 count, *offp, vol->vol_id);
217 217
218 if (vol->updating) { 218 if (vol->updating) {
219 dbg_err("updating"); 219 ubi_err("updating");
220 return -EBUSY; 220 return -EBUSY;
221 } 221 }
222 if (vol->upd_marker) { 222 if (vol->upd_marker) {
223 dbg_err("damaged volume, update marker is set"); 223 ubi_err("damaged volume, update marker is set");
224 return -EBADF; 224 return -EBADF;
225 } 225 }
226 if (*offp == vol->used_bytes || count == 0) 226 if (*offp == vol->used_bytes || count == 0)
@@ -300,7 +300,7 @@ static ssize_t vol_cdev_direct_write(struct file *file, const char __user *buf,
300 300
301 lnum = div_u64_rem(*offp, vol->usable_leb_size, &off); 301 lnum = div_u64_rem(*offp, vol->usable_leb_size, &off);
302 if (off & (ubi->min_io_size - 1)) { 302 if (off & (ubi->min_io_size - 1)) {
303 dbg_err("unaligned position"); 303 ubi_err("unaligned position");
304 return -EINVAL; 304 return -EINVAL;
305 } 305 }
306 306
@@ -309,7 +309,7 @@ static ssize_t vol_cdev_direct_write(struct file *file, const char __user *buf,
309 309
310 /* We can write only in fractions of the minimum I/O unit */ 310 /* We can write only in fractions of the minimum I/O unit */
311 if (count & (ubi->min_io_size - 1)) { 311 if (count & (ubi->min_io_size - 1)) {
312 dbg_err("unaligned write length"); 312 ubi_err("unaligned write length");
313 return -EINVAL; 313 return -EINVAL;
314 } 314 }
315 315
@@ -643,7 +643,7 @@ static int verify_mkvol_req(const struct ubi_device *ubi,
643 return 0; 643 return 0;
644 644
645bad: 645bad:
646 dbg_err("bad volume creation request"); 646 ubi_err("bad volume creation request");
647 ubi_dump_mkvol_req(req); 647 ubi_dump_mkvol_req(req);
648 return err; 648 return err;
649} 649}
@@ -709,12 +709,12 @@ static int rename_volumes(struct ubi_device *ubi,
709 for (i = 0; i < req->count - 1; i++) { 709 for (i = 0; i < req->count - 1; i++) {
710 for (n = i + 1; n < req->count; n++) { 710 for (n = i + 1; n < req->count; n++) {
711 if (req->ents[i].vol_id == req->ents[n].vol_id) { 711 if (req->ents[i].vol_id == req->ents[n].vol_id) {
712 dbg_err("duplicated volume id %d", 712 ubi_err("duplicated volume id %d",
713 req->ents[i].vol_id); 713 req->ents[i].vol_id);
714 return -EINVAL; 714 return -EINVAL;
715 } 715 }
716 if (!strcmp(req->ents[i].name, req->ents[n].name)) { 716 if (!strcmp(req->ents[i].name, req->ents[n].name)) {
717 dbg_err("duplicated volume name \"%s\"", 717 ubi_err("duplicated volume name \"%s\"",
718 req->ents[i].name); 718 req->ents[i].name);
719 return -EINVAL; 719 return -EINVAL;
720 } 720 }
@@ -737,7 +737,7 @@ static int rename_volumes(struct ubi_device *ubi,
737 re->desc = ubi_open_volume(ubi->ubi_num, vol_id, UBI_EXCLUSIVE); 737 re->desc = ubi_open_volume(ubi->ubi_num, vol_id, UBI_EXCLUSIVE);
738 if (IS_ERR(re->desc)) { 738 if (IS_ERR(re->desc)) {
739 err = PTR_ERR(re->desc); 739 err = PTR_ERR(re->desc);
740 dbg_err("cannot open volume %d, error %d", vol_id, err); 740 ubi_err("cannot open volume %d, error %d", vol_id, err);
741 kfree(re); 741 kfree(re);
742 goto out_free; 742 goto out_free;
743 } 743 }
@@ -796,7 +796,7 @@ static int rename_volumes(struct ubi_device *ubi,
796 continue; 796 continue;
797 797
798 /* The volume exists but busy, or an error occurred */ 798 /* The volume exists but busy, or an error occurred */
799 dbg_err("cannot open volume \"%s\", error %d", 799 ubi_err("cannot open volume \"%s\", error %d",
800 re->new_name, err); 800 re->new_name, err);
801 goto out_free; 801 goto out_free;
802 } 802 }