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| author |   Krzysztof Kozlowski <krzk@kernel.org> | 2019-12-29 19:36:10 +0100 |
|---|---|---|
| committer |   Miquel Raynal <miquel.raynal@bootlin.com> | 2020-01-21 20:00:33 +0100 |
| commit | 14b292adcc780b2a319862f22a60054fe72e382f (patch) | |
| tree | ed3b942b947d0cc72fa248ab1cf3b64849248392 /drivers/mtd | |
| parent | mtd: rawnand: denali: remove hard-coded DENALI_DEFAULT_OOB_SKIP_BYTES (diff) | |
| download | linux-dev-14b292adcc780b2a319862f22a60054fe72e382f.tar.xz linux-dev-14b292adcc780b2a319862f22a60054fe72e382f.zip | |
mtd: onenand: samsung: Fix pointer cast -Wpointer-to-int-cast warnings on 64 bit
iomem pointers should be casted to unsigned long to avoid
-Wpointer-to-int-cast warnings when compiling on 64-bit platform (e.g.
with COMPILE_TEST):
drivers/mtd/nand/onenand/samsung_mtd.c: In function ‘s3c_onenand_readw’:
drivers/mtd/nand/onenand/samsung_mtd.c:251:6: warning:
cast from pointer to integer of different size [-Wpointer-to-int-cast]
if ((unsigned int) addr < ONENAND_DATARAM && onenand->bootram_command) {
^
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Diffstat (limited to 'drivers/mtd')
| -rw-r--r-- | drivers/mtd/nand/onenand/samsung_mtd.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/mtd/nand/onenand/samsung_mtd.c b/drivers/mtd/nand/onenand/samsung_mtd.c index d61317a77a84..2a75fa794e13 100644 --- a/drivers/mtd/nand/onenand/samsung_mtd.c +++ b/drivers/mtd/nand/onenand/samsung_mtd.c @@ -248,7 +248,7 @@ static unsigned short s3c_onenand_readw(void __iomem *addr) } /* BootRAM access control */ - if ((unsigned int) addr < ONENAND_DATARAM && onenand->bootram_command) { + if ((unsigned long)addr < ONENAND_DATARAM && onenand->bootram_command) { if (word_addr == 0) return s3c_read_reg(MANUFACT_ID_OFFSET); if (word_addr == 1) @@ -289,7 +289,7 @@ static void s3c_onenand_writew(unsigned short value, void __iomem *addr) } /* BootRAM access control */ - if ((unsigned int)addr < ONENAND_DATARAM) { + if ((unsigned long)addr < ONENAND_DATARAM) { if (value == ONENAND_CMD_READID) { onenand->bootram_command = 1; return; |