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| author | Ben Dooks <ben-linux@fluff.org> | 2008-07-29 02:46:33 +0400 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-07-29 03:30:21 +0400 |
| commit | cb1d0a7a5d2e537f2f6ada22883abee1762e94b2 (patch) | |
| tree | 95d4682b931c598fc4db9401fdff08bb3538d73b | |
| parent | 9a7867e1b34c3575e7e76a05c0c54c6edbdae2a4 (diff) | |
| download | linux-cb1d0a7a5d2e537f2f6ada22883abee1762e94b2.tar.xz | |
spi_s3c24xx: really assign busnum
The original "Pass the bus number we expect the S3C24XX SPI driver to
attach to via the platform data." [1] patch was mis-sent, and missed two
important parts of the diff, which was to actually set the bus_num field
and add the relevant field to the platform data.
The previous commit 50f426b55d919dd017af35bb6a08753d1f262920 promised to
add a bus_num field, but failed to include the two hunks that added this
field to include/asm-arm/arch-s3c2410/spi.h and then pass it to the spi
core when creating the new master field in drivers/spi/spi_s3c24xx.c.
[1] git commit 50f426b55d919dd017af35bb6a08753d1f262920
Signed-off-by: Ben Dooks <ben-linux@fluff.org>
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| -rw-r--r-- | drivers/spi/spi_s3c24xx.c | 1 | ||||
| -rw-r--r-- | include/asm-arm/arch-s3c2410/spi.h | 1 |
2 files changed, 2 insertions, 0 deletions
diff --git a/drivers/spi/spi_s3c24xx.c b/drivers/spi/spi_s3c24xx.c index 0885cc357a37..1c643c9e1f15 100644 --- a/drivers/spi/spi_s3c24xx.c +++ b/drivers/spi/spi_s3c24xx.c @@ -270,6 +270,7 @@ static int __init s3c24xx_spi_probe(struct platform_device *pdev) /* setup the master state. */ master->num_chipselect = hw->pdata->num_cs; + master->bus_num = pdata->bus_num; /* setup the state for the bitbang driver */ diff --git a/include/asm-arm/arch-s3c2410/spi.h b/include/asm-arm/arch-s3c2410/spi.h index 352d33860b63..442169887d3b 100644 --- a/include/asm-arm/arch-s3c2410/spi.h +++ b/include/asm-arm/arch-s3c2410/spi.h @@ -16,6 +16,7 @@ struct s3c2410_spi_info { unsigned long pin_cs; /* simple gpio cs */ unsigned int num_cs; /* total chipselects */ + int bus_num; /* bus number to use. */ void (*set_cs)(struct s3c2410_spi_info *spi, int cs, int pol); }; |