diff options
| author | Arend van Spriel <arend@broadcom.com> | 2011-06-09 20:07:20 +0200 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2011-06-10 14:57:53 -0400 |
| commit | e3ae0cac00042d7fb76914c30c5f991f918e65b4 (patch) | |
| tree | 11409e2b18d9f0bf52609c1ddd57bdaffc4709c2 | |
| parent | 5b49b35a671e59c16c33611ea2d5650438388663 (diff) | |
drivers: bcma: export bcma_core_disable() function
In the brcm80211 driver we disable the 80211 core when the driver is
'down'. The bcma_core_disable() function exactly does the same as
our implementation so exporting this function makes sense.
Cc: linux-wireless@vger.kernel.org
Cc: Rafal Milecki <zajec5@gmail.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
| -rw-r--r-- | drivers/bcma/core.c | 3 | ||||
| -rw-r--r-- | include/linux/bcma/bcma.h | 1 |
2 files changed, 3 insertions, 1 deletions
diff --git a/drivers/bcma/core.c b/drivers/bcma/core.c index ced379f7b37..1ec7d4528dd 100644 --- a/drivers/bcma/core.c +++ b/drivers/bcma/core.c @@ -19,7 +19,7 @@ bool bcma_core_is_enabled(struct bcma_device *core) } EXPORT_SYMBOL_GPL(bcma_core_is_enabled); -static void bcma_core_disable(struct bcma_device *core, u32 flags) +void bcma_core_disable(struct bcma_device *core, u32 flags) { if (bcma_aread32(core, BCMA_RESET_CTL) & BCMA_RESET_CTL_RESET) return; @@ -31,6 +31,7 @@ static void bcma_core_disable(struct bcma_device *core, u32 flags) bcma_awrite32(core, BCMA_RESET_CTL, BCMA_RESET_CTL_RESET); udelay(1); } +EXPORT_SYMBOL_GPL(bcma_core_disable); int bcma_core_enable(struct bcma_device *core, u32 flags) { diff --git a/include/linux/bcma/bcma.h b/include/linux/bcma/bcma.h index 6ff080eac0b..3895aeb494a 100644 --- a/include/linux/bcma/bcma.h +++ b/include/linux/bcma/bcma.h @@ -244,6 +244,7 @@ void bcma_awrite32(struct bcma_device *core, u16 offset, u32 value) } extern bool bcma_core_is_enabled(struct bcma_device *core); +extern void bcma_core_disable(struct bcma_device *core, u32 flags); extern int bcma_core_enable(struct bcma_device *core, u32 flags); #endif /* LINUX_BCMA_H_ */ |