tree 5dcd6127f60a2319b28c57a594129499107bde70
parent 6cc1a7387d94deda3267f8a75c668fe679f09b2c
author Paul Walmsley <paul@pwsan.com> 1334320471 -0600
committer Paul Walmsley <paul@pwsan.com> 1334320471 -0600

ARM: OMAP1: board files: deduplicate and clean some NAND-related code

The H2, H3, Perseus2, and FSample board files all contain the same
duplicated code to handle NAND commands.  That code is missing
some casts around conversions from unsigned long to void __iomem *.

Consolidate the duplicated code into a new file,
arch/arm/mach-omap1/board-nand.c.  Resolve the sparse warnings by
adding appropriate casts:

arch/arm/mach-omap1/board-h2.c:193:9: warning: incorrect type in argument 1 (different base types)
arch/arm/mach-omap1/board-h2.c:193:9:    expected void const volatile [noderef] <asn:2>*<noident>
arch/arm/mach-omap1/board-h2.c:193:9:    got unsigned long
arch/arm/mach-omap1/board-perseus2.c:157:9: warning: incorrect type in argument 1 (different base types)
arch/arm/mach-omap1/board-perseus2.c:157:9:    expected void const volatile [noderef] <asn:2>*<noident>
arch/arm/mach-omap1/board-perseus2.c:157:9:    got unsigned long
arch/arm/mach-omap1/board-fsample.c:199:9: warning: incorrect type in argument 1 (different base types)
arch/arm/mach-omap1/board-fsample.c:199:9:    expected void const volatile [noderef] <asn:2>*<noident>
arch/arm/mach-omap1/board-fsample.c:199:9:    got unsigned long
arch/arm/mach-omap1/board-h3.c:195:9: warning: incorrect type in argument 1 (different base types)
arch/arm/mach-omap1/board-h3.c:195:9:    expected void const volatile [noderef] <asn:2>*<noident>
arch/arm/mach-omap1/board-h3.c:195:9:    got unsigned long

Thanks to Arnd Bergmann <arnd@arndb.de> for suggesting a cleaner
implementation of omap1_nand_cmd_ctl(), avoiding some casts.

Signed-off-by: Paul Walmsley <paul@pwsan.com>
Cc: Brian Swetland <swetland@google.com>
Cc: Imre Deak <imre.deak@nokia.com>
Cc: Greg Lonnon <glonnon@ridgerun.com>
Cc: Kevin Hilman <kjh@hilman.org>
Cc: Kevin Hilman <khilman@ti.com>
Cc: Arnd Bergmann <arnd@arndb.de>