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| author | Andy Fleming <afleming@freescale.com> | 2008-05-07 13:19:44 -0500 |
|---|---|---|
| committer | Kumar Gala <galak@kernel.crashing.org> | 2008-07-16 17:57:45 -0500 |
| commit | 7e1cc9c55a2a4af62f30fade62fb612a243def39 (patch) | |
| tree | 68e0d0812543a83d3b611dd9aaade13cca952353 /arch/powerpc/sysdev/qe_lib/ucc.c | |
| parent | 4cd7e1cbd43bb67927af2b8b4e0ffd43fd5ed6b4 (diff) | |
| download | op-kernel-dev-7e1cc9c55a2a4af62f30fade62fb612a243def39.zip op-kernel-dev-7e1cc9c55a2a4af62f30fade62fb612a243def39.tar.gz | |
powerpc: Fix a bunch of sparse warnings in the qe_lib
Mostly having to do with not marking things __iomem. And some failure
to use appropriate accessors to read MMIO regs.
Signed-off-by: Andy Fleming <afleming@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc/sysdev/qe_lib/ucc.c')
| -rw-r--r-- | arch/powerpc/sysdev/qe_lib/ucc.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/powerpc/sysdev/qe_lib/ucc.c b/arch/powerpc/sysdev/qe_lib/ucc.c index d3c7f5a..1d78071 100644 --- a/arch/powerpc/sysdev/qe_lib/ucc.c +++ b/arch/powerpc/sysdev/qe_lib/ucc.c @@ -88,7 +88,7 @@ int ucc_set_type(unsigned int ucc_num, enum ucc_speed_type speed) return 0; } -static void get_cmxucr_reg(unsigned int ucc_num, __be32 **cmxucr, +static void get_cmxucr_reg(unsigned int ucc_num, __be32 __iomem **cmxucr, unsigned int *reg_num, unsigned int *shift) { unsigned int cmx = ((ucc_num & 1) << 1) + (ucc_num > 3); @@ -100,7 +100,7 @@ static void get_cmxucr_reg(unsigned int ucc_num, __be32 **cmxucr, int ucc_mux_set_grant_tsa_bkpt(unsigned int ucc_num, int set, u32 mask) { - __be32 *cmxucr; + __be32 __iomem *cmxucr; unsigned int reg_num; unsigned int shift; @@ -121,7 +121,7 @@ int ucc_mux_set_grant_tsa_bkpt(unsigned int ucc_num, int set, u32 mask) int ucc_set_qe_mux_rxtx(unsigned int ucc_num, enum qe_clock clock, enum comm_dir mode) { - __be32 *cmxucr; + __be32 __iomem *cmxucr; unsigned int reg_num; unsigned int shift; u32 clock_bits = 0; |
