diff options
| author | David Brown <davidb@codeaurora.org> | 2013-03-12 11:41:49 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-03-25 10:37:21 -0700 |
| commit | 4a6692e2ac4c6b09235a9568468dd83a380c271d (patch) | |
| tree | 7ca33ee7acf29dc385260831877fb1e7bba99061 | |
| parent | 7b67d5610879c8f1851a47fd5adfe7e924f3fe53 (diff) | |
ssbi: Allow compilation as a module
The ssbi driver's read/write entry points are protected with wrappers
in the case when the driver isn't enabled. These wrappers don't make
any sense, since a client of the SSBI bus won't work without it. Make
these just regular functions, so that the SSBI driver can be built as
a module.
Signed-off-by: David Brown <davidb@codeaurora.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/ssbi/Kconfig | 2 | ||||
| -rw-r--r-- | include/linux/msm_ssbi.h | 11 |
2 files changed, 1 insertions, 12 deletions
diff --git a/drivers/ssbi/Kconfig b/drivers/ssbi/Kconfig index b57c41bd011..c7bc534ddf5 100644 --- a/drivers/ssbi/Kconfig +++ b/drivers/ssbi/Kconfig @@ -5,7 +5,7 @@ menu "Qualcomm MSM SSBI bus support" config MSM_SSBI - bool "Qualcomm Single-wire Serial Bus Interface (SSBI)" + tristate "Qualcomm Single-wire Serial Bus Interface (SSBI)" help If you say yes to this option, support will be included for the built-in SSBI interface on Qualcomm MSM family processors. diff --git a/include/linux/msm_ssbi.h b/include/linux/msm_ssbi.h index cfa47df6d00..0fe245bb294 100644 --- a/include/linux/msm_ssbi.h +++ b/include/linux/msm_ssbi.h @@ -33,17 +33,6 @@ struct msm_ssbi_platform_data { enum msm_ssbi_controller_type controller_type; }; -#ifdef CONFIG_MSM_SSBI int msm_ssbi_write(struct device *dev, u16 addr, u8 *buf, int len); int msm_ssbi_read(struct device *dev, u16 addr, u8 *buf, int len); -#else -static inline int msm_ssbi_write(struct device *dev, u16 addr, u8 *buf, int len) -{ - return -ENXIO; -} -static inline int msm_ssbi_read(struct device *dev, u16 addr, u8 *buf, int len) -{ - return -ENXIO; -} -#endif #endif |