diff options
Diffstat (limited to 'drivers/mtd/lpddr/lpddr_cmds.c')
| -rw-r--r-- | drivers/mtd/lpddr/lpddr_cmds.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/mtd/lpddr/lpddr_cmds.c b/drivers/mtd/lpddr/lpddr_cmds.c index 290fd0119e98..cd37d58abacb 100644 --- a/drivers/mtd/lpddr/lpddr_cmds.c +++ b/drivers/mtd/lpddr/lpddr_cmds.c @@ -79,7 +79,7 @@ struct mtd_info *lpddr_cmdset(struct map_info *map) mutex_init(&shared[i].lock); for (j = 0; j < lpddr->qinfo->HWPartsNum; j++) { *chip = lpddr->chips[i]; - chip->start += j << lpddr->chipshift; + chip->start += (unsigned long)j << lpddr->chipshift; chip->oldstate = chip->state = FL_READY; chip->priv = &shared[i]; /* those should be reset too since @@ -559,7 +559,7 @@ static int lpddr_point(struct mtd_info *mtd, loff_t adr, size_t len, break; if ((len + ofs - 1) >> lpddr->chipshift) - thislen = (1<<lpddr->chipshift) - ofs; + thislen = (1UL << lpddr->chipshift) - ofs; else thislen = len; /* get the chip */ @@ -575,7 +575,7 @@ static int lpddr_point(struct mtd_info *mtd, loff_t adr, size_t len, len -= thislen; ofs = 0; - last_end += 1 << lpddr->chipshift; + last_end += 1UL << lpddr->chipshift; chipnum++; chip = &lpddr->chips[chipnum]; } @@ -601,7 +601,7 @@ static int lpddr_unpoint (struct mtd_info *mtd, loff_t adr, size_t len) break; if ((len + ofs - 1) >> lpddr->chipshift) - thislen = (1<<lpddr->chipshift) - ofs; + thislen = (1UL << lpddr->chipshift) - ofs; else thislen = len; |