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brcm47xx: improve IRQ handling for bcma based devices

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This was party inspirited by patches send by Nathan Hintz <nlhintz@hotmail.com>

SVN-Revision: 34989
This commit is contained in:
Hauke Mehrtens
2013-01-03 01:55:34 +00:00
parent 25afeba608
commit f74e847301
5 changed files with 227 additions and 5 deletions
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10
target/linux/brcm47xx/patches-3.6/235-bcma-dont-expose-mips-irq.patch
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@@ -21,18 +21,18 @@
cc->nr_serial_ports = (cc->capabilities & BCMA_CC_CAP_NRUART);
--- a/drivers/bcma/driver_mips.c
+++ b/drivers/bcma/driver_mips.c
@@ -81,7 +81,7 @@ static u32 bcma_core_mips_irqflag(struct
/* Get the MIPS IRQ assignment for a specified device.
* If unassigned, 0 is returned.
@@ -86,7 +86,7 @@ static u32 bcma_core_mips_irqflag(struct
* If disabled, 5 is returned.
* If not supported, 6 is returned.
*/
-unsigned int bcma_core_mips_irq(struct bcma_device *dev)
+static unsigned int bcma_core_mips_irq(struct bcma_device *dev)
{
struct bcma_device *mdev = dev->bus->drv_mips.core;
u32 irqflag;
@@ -96,7 +96,12 @@ unsigned int bcma_core_mips_irq(struct b
@@ -106,7 +106,12 @@ unsigned int bcma_core_mips_irq(struct b
return 0;
return 5;
}
-EXPORT_SYMBOL(bcma_core_mips_irq);
+