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| author | David Brownell <david-b@pacbell.net> | 2008-02-06 01:38:13 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2008-02-06 10:41:11 -0800 |
| commit | b359fbc4582abf346fa6773b2bc1d63581fda582 (patch) | |
| tree | d759a99e9aee0cc23f62cb41335069610b9dd027 /include/asm-arm/arch-s3c2410 | |
| parent | 8bacb219018a52e6f02a3cff6a7badf102ddfc44 (diff) | |
| download | blackbird-op-linux-b359fbc4582abf346fa6773b2bc1d63581fda582.tar.gz blackbird-op-linux-b359fbc4582abf346fa6773b2bc1d63581fda582.zip | |
spi: s3c drivers shouldn't care about spi_board_info
The two S3C SPI master drivers got merged without much review, so I just
noticed that they're doing something that the SPI core code is responsible
for, rather than any adapter driver: they try to register SPI devices.
This removes that support from those drivers so they act normally.
Interestingly, none of the current boards are affected. So it's a net code
shrink with no loss of functionality.
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Cc: Ben Dooks <ben-linux@fluff.org>
Cc: Russell King <rmk@arm.linux.org.uk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include/asm-arm/arch-s3c2410')
| -rw-r--r-- | include/asm-arm/arch-s3c2410/spi-gpio.h | 6 | ||||
| -rw-r--r-- | include/asm-arm/arch-s3c2410/spi.h | 6 |
2 files changed, 0 insertions, 12 deletions
diff --git a/include/asm-arm/arch-s3c2410/spi-gpio.h b/include/asm-arm/arch-s3c2410/spi-gpio.h index ba1dca88d480..73803731142a 100644 --- a/include/asm-arm/arch-s3c2410/spi-gpio.h +++ b/include/asm-arm/arch-s3c2410/spi-gpio.h @@ -13,9 +13,6 @@ #ifndef __ASM_ARCH_SPIGPIO_H #define __ASM_ARCH_SPIGPIO_H __FILE__ -struct s3c2410_spigpio_info; -struct spi_board_info; - struct s3c2410_spigpio_info { unsigned long pin_clk; unsigned long pin_mosi; @@ -23,9 +20,6 @@ struct s3c2410_spigpio_info { int bus_num; - unsigned long board_size; - struct spi_board_info *board_info; - void (*chip_select)(struct s3c2410_spigpio_info *spi, int cs); }; diff --git a/include/asm-arm/arch-s3c2410/spi.h b/include/asm-arm/arch-s3c2410/spi.h index 4029a1a1ab40..7ca0ed97a6d0 100644 --- a/include/asm-arm/arch-s3c2410/spi.h +++ b/include/asm-arm/arch-s3c2410/spi.h @@ -13,15 +13,9 @@ #ifndef __ASM_ARCH_SPI_H #define __ASM_ARCH_SPI_H __FILE__ -struct s3c2410_spi_info; -struct spi_board_info; - struct s3c2410_spi_info { unsigned long pin_cs; /* simple gpio cs */ - unsigned long board_size; - struct spi_board_info *board_info; - void (*set_cs)(struct s3c2410_spi_info *spi, int cs, int pol); }; |
