diff options
Diffstat (limited to 'drivers/mtd/devices/pmc551.c')
| -rw-r--r-- | drivers/mtd/devices/pmc551.c | 15 |
1 files changed, 4 insertions, 11 deletions
diff --git a/drivers/mtd/devices/pmc551.c b/drivers/mtd/devices/pmc551.c index 5d842cbca3de..6597fc2aad34 100644 --- a/drivers/mtd/devices/pmc551.c +++ b/drivers/mtd/devices/pmc551.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * PMC551 PCI Mezzanine Ram Device * @@ -5,11 +6,6 @@ * Mark Ferrell <mferrell@mvista.com> * Copyright 1999,2000 Nortel Networks * - * License: - * As part of this driver was derived from the slram.c driver it - * falls under the same license, which is GNU General Public - * License v2 - * * Description: * This driver is intended to support the PMC551 PCI Ram device * from Ramix Inc. The PMC551 is a PMC Mezzanine module for @@ -139,7 +135,7 @@ static int pmc551_point(struct mtd_info *mtd, loff_t from, size_t len, static int pmc551_erase(struct mtd_info *mtd, struct erase_info *instr) { struct mypriv *priv = mtd->priv; - u32 soff_hi, soff_lo; /* start address offset hi/lo */ + u32 soff_hi; /* start address offset hi */ u32 eoff_hi, eoff_lo; /* end address offset hi/lo */ unsigned long end; u_char *ptr; @@ -154,7 +150,6 @@ static int pmc551_erase(struct mtd_info *mtd, struct erase_info *instr) eoff_hi = end & ~(priv->asize - 1); soff_hi = instr->addr & ~(priv->asize - 1); eoff_lo = end & (priv->asize - 1); - soff_lo = instr->addr & (priv->asize - 1); pmc551_point(mtd, instr->addr, instr->len, &retlen, (void **)&ptr, NULL); @@ -229,7 +224,7 @@ static int pmc551_read(struct mtd_info *mtd, loff_t from, size_t len, size_t * retlen, u_char * buf) { struct mypriv *priv = mtd->priv; - u32 soff_hi, soff_lo; /* start address offset hi/lo */ + u32 soff_hi; /* start address offset hi */ u32 eoff_hi, eoff_lo; /* end address offset hi/lo */ unsigned long end; u_char *ptr; @@ -243,7 +238,6 @@ static int pmc551_read(struct mtd_info *mtd, loff_t from, size_t len, end = from + len - 1; soff_hi = from & ~(priv->asize - 1); eoff_hi = end & ~(priv->asize - 1); - soff_lo = from & (priv->asize - 1); eoff_lo = end & (priv->asize - 1); pmc551_point(mtd, from, len, retlen, (void **)&ptr, NULL); @@ -286,7 +280,7 @@ static int pmc551_write(struct mtd_info *mtd, loff_t to, size_t len, size_t * retlen, const u_char * buf) { struct mypriv *priv = mtd->priv; - u32 soff_hi, soff_lo; /* start address offset hi/lo */ + u32 soff_hi; /* start address offset hi */ u32 eoff_hi, eoff_lo; /* end address offset hi/lo */ unsigned long end; u_char *ptr; @@ -300,7 +294,6 @@ static int pmc551_write(struct mtd_info *mtd, loff_t to, size_t len, end = to + len - 1; soff_hi = to & ~(priv->asize - 1); eoff_hi = end & ~(priv->asize - 1); - soff_lo = to & (priv->asize - 1); eoff_lo = end & (priv->asize - 1); pmc551_point(mtd, to, len, retlen, (void **)&ptr, NULL); |