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| author | Anton Vorontsov <avorontsov@mvista.com> | 2010-07-08 21:16:10 +0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2010-08-02 10:29:50 -0700 |
| commit | dc1671aaead838d5a3ed5a69317c73e0a18c9546 (patch) | |
| tree | 244bd2b3386f4b87b5e1982ac1f880097482391a /drivers | |
| parent | be493139aa880313453313a426a12b13a6b084b7 (diff) | |
| download | lwn-dc1671aaead838d5a3ed5a69317c73e0a18c9546.tar.gz lwn-dc1671aaead838d5a3ed5a69317c73e0a18c9546.zip | |
powerpc/cpm: Reintroduce global spi_pram struct (fixes build issue)
commit 56825c88ff438f4dbb51a44591cc29e707fe783a upstream.
spi_t was removed in commit 644b2a680ccc51a9ec4d6beb12e9d47d2dee98e2
("powerpc/cpm: Remove SPI defines and spi structs"), the commit assumed
that spi_t isn't used anywhere outside of the spi_mpc8xxx driver. But
it appears that the struct is needed for micropatch code. So, let's
reintroduce the struct.
Fixes the following build issue:
CC arch/powerpc/sysdev/micropatch.o
micropatch.c: In function 'cpm_load_patch':
micropatch.c:629: error: expected '=', ',', ';', 'asm' or '__attribute__' before '*' token
micropatch.c:629: error: 'spp' undeclared (first use in this function)
micropatch.c:629: error: (Each undeclared identifier is reported only once
micropatch.c:629: error: for each function it appears in.)
Reported-by: LEROY Christophe <christophe.leroy@c-s.fr>
Reported-by: Tony Breeds <tony@bakeyournoodle.com>
Signed-off-by: Anton Vorontsov <avorontsov@mvista.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/spi/spi_mpc8xxx.c | 22 |
1 files changed, 0 insertions, 22 deletions
diff --git a/drivers/spi/spi_mpc8xxx.c b/drivers/spi/spi_mpc8xxx.c index 14d052316502..2503d59a8011 100644 --- a/drivers/spi/spi_mpc8xxx.c +++ b/drivers/spi/spi_mpc8xxx.c @@ -66,28 +66,6 @@ struct mpc8xxx_spi_reg { __be32 receive; }; -/* SPI Parameter RAM */ -struct spi_pram { - __be16 rbase; /* Rx Buffer descriptor base address */ - __be16 tbase; /* Tx Buffer descriptor base address */ - u8 rfcr; /* Rx function code */ - u8 tfcr; /* Tx function code */ - __be16 mrblr; /* Max receive buffer length */ - __be32 rstate; /* Internal */ - __be32 rdp; /* Internal */ - __be16 rbptr; /* Internal */ - __be16 rbc; /* Internal */ - __be32 rxtmp; /* Internal */ - __be32 tstate; /* Internal */ - __be32 tdp; /* Internal */ - __be16 tbptr; /* Internal */ - __be16 tbc; /* Internal */ - __be32 txtmp; /* Internal */ - __be32 res; /* Tx temp. */ - __be16 rpbase; /* Relocation pointer (CPM1 only) */ - __be16 res1; /* Reserved */ -}; - /* SPI Controller mode register definitions */ #define SPMODE_LOOP (1 << 30) #define SPMODE_CI_INACTIVEHIGH (1 << 29) |