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@xxxxxxxxxxxxxxx
Cc: Rafal Milecki <zajec5@xxxxxxxxx>
Signed-off-by: Arend van Spriel <arend@xxxxxxxxxxxx>
---
drivers/bcma/core.c | 3 ++-
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 ced379f..1ec7d45 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 6ff080e..3895aeb 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_ */
--
1.7.4.1
--
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