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mtd: onenand: samsung: remove incorrect __iomem annotation 

'page_buf' and 'oob_buf' are allocated with 'devm_kzalloc()' and should not
have __iomem decoration.

Remove these decorations and some useless casting.

Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
This commit is contained in:
Christophe JAILLET 2018-01-13 17:56:16 +01:00 committed by Boris Brezillon
parent b4525db6f0
commit 6837befde3
1 changed files with 6 additions and 6 deletions
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12
drivers/mtd/onenand/samsung.c
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@ -129,8 +129,8 @@ struct s3c_onenand {
void __iomem *base;
void __iomem *ahb_addr;
int bootram_command;
void __iomem *page_buf;
void __iomem *oob_buf;
void *page_buf;
void *oob_buf;
unsigned int (*mem_addr)(int fba, int fpa, int fsa);
unsigned int (*cmd_map)(unsigned int type, unsigned int val);
void __iomem *dma_addr;
@ -408,8 +408,8 @@ static int s3c_onenand_command(struct mtd_info *mtd, int cmd, loff_t addr,
/*
* Emulate Two BufferRAMs and access with 4 bytes pointer
*/
m = (unsigned int *) onenand->page_buf;
s = (unsigned int *) onenand->oob_buf;
m = onenand->page_buf;
s = onenand->oob_buf;
if (index) {
m += (this->writesize >> 2);
@ -481,11 +481,11 @@ static unsigned char *s3c_get_bufferram(struct mtd_info *mtd, int area)
unsigned char *p;
if (area == ONENAND_DATARAM) {
p = (unsigned char *) onenand->page_buf;
p = onenand->page_buf;
if (index == 1)
p += this->writesize;
} else {
p = (unsigned char *) onenand->oob_buf;
p = onenand->oob_buf;
if (index == 1)
p += mtd->oobsize;
}