mtd: pmc551: Remove set but not used variable 'soff_lo'
Fixes gcc '-Wunused-but-set-variable' warning:
drivers/mtd/devices/pmc551.c: In function pmc551_erase:
drivers/mtd/devices/pmc551.c:142:15: warning: variable soff_lo set but not used [-Wunused-but-set-variable]
drivers/mtd/devices/pmc551.c: In function pmc551_read:
drivers/mtd/devices/pmc551.c:232:15: warning: variable soff_lo set but not used [-Wunused-but-set-variable]
drivers/mtd/devices/pmc551.c: In function pmc551_write:
drivers/mtd/devices/pmc551.c:289:15: warning: variable soff_lo set but not used [-Wunused-but-set-variable]
It is not used since commit cdf0a7d169
("[MTD]
pmc551 whitespace cleanup")
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: zhengbin <zhengbin13@huawei.com>
Signed-off-by: Richard Weinberger <richard@nod.at>
alistair/sunxi64-5.4-dsi
parent
8a9485ff09
commit
2cfcfadb8e
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@ -135,7 +135,7 @@ static int pmc551_point(struct mtd_info *mtd, loff_t from, size_t len,
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static int pmc551_erase(struct mtd_info *mtd, struct erase_info *instr)
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static int pmc551_erase(struct mtd_info *mtd, struct erase_info *instr)
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{
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{
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struct mypriv *priv = mtd->priv;
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struct mypriv *priv = mtd->priv;
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u32 soff_hi, soff_lo; /* start address offset hi/lo */
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u32 soff_hi; /* start address offset hi */
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u32 eoff_hi, eoff_lo; /* end address offset hi/lo */
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u32 eoff_hi, eoff_lo; /* end address offset hi/lo */
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unsigned long end;
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unsigned long end;
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u_char *ptr;
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u_char *ptr;
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@ -150,7 +150,6 @@ static int pmc551_erase(struct mtd_info *mtd, struct erase_info *instr)
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eoff_hi = end & ~(priv->asize - 1);
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eoff_hi = end & ~(priv->asize - 1);
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soff_hi = instr->addr & ~(priv->asize - 1);
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soff_hi = instr->addr & ~(priv->asize - 1);
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eoff_lo = end & (priv->asize - 1);
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eoff_lo = end & (priv->asize - 1);
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soff_lo = instr->addr & (priv->asize - 1);
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pmc551_point(mtd, instr->addr, instr->len, &retlen,
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pmc551_point(mtd, instr->addr, instr->len, &retlen,
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(void **)&ptr, NULL);
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(void **)&ptr, NULL);
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@ -225,7 +224,7 @@ static int pmc551_read(struct mtd_info *mtd, loff_t from, size_t len,
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size_t * retlen, u_char * buf)
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size_t * retlen, u_char * buf)
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{
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{
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struct mypriv *priv = mtd->priv;
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struct mypriv *priv = mtd->priv;
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u32 soff_hi, soff_lo; /* start address offset hi/lo */
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u32 soff_hi; /* start address offset hi */
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u32 eoff_hi, eoff_lo; /* end address offset hi/lo */
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u32 eoff_hi, eoff_lo; /* end address offset hi/lo */
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unsigned long end;
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unsigned long end;
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u_char *ptr;
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u_char *ptr;
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@ -239,7 +238,6 @@ static int pmc551_read(struct mtd_info *mtd, loff_t from, size_t len,
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end = from + len - 1;
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end = from + len - 1;
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soff_hi = from & ~(priv->asize - 1);
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soff_hi = from & ~(priv->asize - 1);
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eoff_hi = end & ~(priv->asize - 1);
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eoff_hi = end & ~(priv->asize - 1);
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soff_lo = from & (priv->asize - 1);
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eoff_lo = end & (priv->asize - 1);
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eoff_lo = end & (priv->asize - 1);
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pmc551_point(mtd, from, len, retlen, (void **)&ptr, NULL);
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pmc551_point(mtd, from, len, retlen, (void **)&ptr, NULL);
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@ -282,7 +280,7 @@ static int pmc551_write(struct mtd_info *mtd, loff_t to, size_t len,
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size_t * retlen, const u_char * buf)
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size_t * retlen, const u_char * buf)
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{
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{
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struct mypriv *priv = mtd->priv;
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struct mypriv *priv = mtd->priv;
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u32 soff_hi, soff_lo; /* start address offset hi/lo */
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u32 soff_hi; /* start address offset hi */
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u32 eoff_hi, eoff_lo; /* end address offset hi/lo */
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u32 eoff_hi, eoff_lo; /* end address offset hi/lo */
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unsigned long end;
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unsigned long end;
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u_char *ptr;
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u_char *ptr;
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@ -296,7 +294,6 @@ static int pmc551_write(struct mtd_info *mtd, loff_t to, size_t len,
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end = to + len - 1;
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end = to + len - 1;
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soff_hi = to & ~(priv->asize - 1);
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soff_hi = to & ~(priv->asize - 1);
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eoff_hi = end & ~(priv->asize - 1);
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eoff_hi = end & ~(priv->asize - 1);
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soff_lo = to & (priv->asize - 1);
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eoff_lo = end & (priv->asize - 1);
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eoff_lo = end & (priv->asize - 1);
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pmc551_point(mtd, to, len, retlen, (void **)&ptr, NULL);
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pmc551_point(mtd, to, len, retlen, (void **)&ptr, NULL);
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