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| author | Anton Vorontsov <avorontsov@ru.mvista.com> | 2009-10-12 20:49:20 +0400 |
|---|---|---|
| committer | Kumar Gala <galak@kernel.crashing.org> | 2009-11-11 21:43:20 -0600 |
| commit | 58c12bdc5d924e4bca60c2660df2a71be4953ac9 (patch) | |
| tree | dc8b05c49285a65352545856a97be8a5cdad27b5 /arch/powerpc/include/asm/qe.h | |
| parent | 71d94fe842c34fb93eb32ae20207bea757292b79 (diff) | |
| download | blackbird-op-linux-58c12bdc5d924e4bca60c2660df2a71be4953ac9.tar.gz blackbird-op-linux-58c12bdc5d924e4bca60c2660df2a71be4953ac9.zip | |
powerpc/qe&cpm: Implement static inline stubs for non-QE/CPM builds
This is needed to avoid ugly #ifdefs in drivers. Also update fsl_qe_udc
driver so that now it doesn't define its own versions that cause build
breakage when the generic stubs are used.
Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com>
Acked-by: Greg Kroah-Hartman <gregkh@suse.de>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc/include/asm/qe.h')
| -rw-r--r-- | arch/powerpc/include/asm/qe.h | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/arch/powerpc/include/asm/qe.h b/arch/powerpc/include/asm/qe.h index 5e0e8b2b0aa1..0947b36e534c 100644 --- a/arch/powerpc/include/asm/qe.h +++ b/arch/powerpc/include/asm/qe.h @@ -145,8 +145,17 @@ static inline void qe_pin_set_gpio(struct qe_pin *qe_pin) {} static inline void qe_pin_set_dedicated(struct qe_pin *pin) {} #endif /* CONFIG_QE_GPIO */ -/* QE internal API */ +#ifdef CONFIG_QUICC_ENGINE int qe_issue_cmd(u32 cmd, u32 device, u8 mcn_protocol, u32 cmd_input); +#else +static inline int qe_issue_cmd(u32 cmd, u32 device, u8 mcn_protocol, + u32 cmd_input) +{ + return -ENOSYS; +} +#endif /* CONFIG_QUICC_ENGINE */ + +/* QE internal API */ enum qe_clock qe_clock_source(const char *source); unsigned int qe_get_brg_clk(void); int qe_setbrg(enum qe_clock brg, unsigned int rate, unsigned int multiplier); |
