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| author | Boris BREZILLON <boris.brezillon@free-electrons.com> | 2015-11-16 14:37:36 +0100 |
|---|---|---|
| committer | Brian Norris <computersforpeace@gmail.com> | 2015-11-19 20:21:04 +0100 |
| commit | 1e6460abf739310fe695bafac30c2be39d18c8f9 (patch) | |
| tree | 18943bf9531d07f5e16333da84a798ca2b5a1b84 /Documentation/DocBook | |
| parent | mtd: merge in mtd_to_nand() branch (diff) | |
| download | linux-1e6460abf739310fe695bafac30c2be39d18c8f9.tar.xz linux-1e6460abf739310fe695bafac30c2be39d18c8f9.zip | |
doc: mtd: nand: update examples to use mtd_to_nand()
mtd_to_nand() has been introduced to hide accesses to mtd->priv.
All NAND controller drivers should use it instead of directly accessing
the ->priv field.
Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
Diffstat (limited to 'Documentation/DocBook')
| -rw-r--r-- | Documentation/DocBook/mtdnand.tmpl | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/Documentation/DocBook/mtdnand.tmpl b/Documentation/DocBook/mtdnand.tmpl index 7da8f0402af5..403a7abfc2bc 100644 --- a/Documentation/DocBook/mtdnand.tmpl +++ b/Documentation/DocBook/mtdnand.tmpl @@ -235,7 +235,7 @@ static void board_hwcontrol(struct mtd_info *mtd, int cmd) <programlisting> static void board_hwcontrol(struct mtd_info *mtd, int cmd) { - struct nand_chip *this = (struct nand_chip *) mtd->priv; + struct nand_chip *this = mtd_to_nand(mtd); switch(cmd){ case NAND_CTL_SETCLE: this->IO_ADDR_W |= CLE_ADRR_BIT; break; case NAND_CTL_CLRCLE: this->IO_ADDR_W &= ~CLE_ADRR_BIT; break; @@ -399,7 +399,7 @@ static void board_select_chip (struct mtd_info *mtd, int chip) <programlisting> static void board_select_chip (struct mtd_info *mtd, int chip) { - struct nand_chip *this = (struct nand_chip *) mtd->priv; + struct nand_chip *this = mtd_to_nand(mtd); /* Deselect all chips */ this->IO_ADDR_R &= ~BOARD_NAND_ADDR_MASK; |