'page_buf' and 'oob_buf' are allocated with 'devm_kzalloc()' and should not
have __iommem decoration.
Remove these decorations and some useless casting.
Signed-off-by: Christophe JAILLET <christophe.jaillet@xxxxxxxxxx>
---
drivers/mtd/onenand/samsung.c | 12 ++++++------
1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/drivers/mtd/onenand/samsung.c b/drivers/mtd/onenand/samsung.c
index dfdfb478ba35..2e9d076e445a 100644
--- a/drivers/mtd/onenand/samsung.c
+++ b/drivers/mtd/onenand/samsung.c
@@ -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;
}
--
2.14.1
--
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