linux-toradex.git/drivers/bcma/driver_pci_host.c, branch v3.11

Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless into for-davem

2013-03-01T18:52:03+00:00

bcma: init spin lock

2013-02-27T19:12:51+00:00

This spin lock was not initialized.

Signed-off-by: Hauke Mehrtens 
Signed-off-by: John W. Linville

Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next into for-davem

2013-01-28T19:43:00+00:00

bcma: use consistent case for 'hex' constants

2013-01-14T20:10:41+00:00

Signed-off-by: Nathan Hintz 
Acked-by: Hauke Mehrtens 
Signed-off-by: John W. Linville

bcma: add support for 1 and 2 byte extended config space access

2013-01-14T20:10:41+00:00

The sanity checks allow 1 and 2 byte reads/writes of the extended
PCI config space to proceed; however, the code only supports 4
byte reads/writes.  This patch adds support for 1 and 2 byte
reads/writes of the extended PCI config space.

Signed-off-by: Nathan Hintz 
Acked-by: Hauke Mehrtens 
Signed-off-by: John W. Linville

bcma: don't map/unmap a subset of the PCI config space

2013-01-14T20:10:41+00:00

For PCI config space access offsets < 256 for device '0',
bcma_extpci_write_config performs an 'ioremap_nocache' on a 4 byte
section of the PCI config space (an area that has already
previously been mapped), and then subsequently unmaps that 4 byte
section.  This can't be a good thing for future read access from
that now unmapped location.  Modify the config space writes to use
the existing access functions (similar to how it is done for the reads).

Signed-off-by: Nathan Hintz 
Acked-by: Hauke Mehrtens 
Signed-off-by: John W. Linville

bcma: jump to 'out' label for invalid 'func' value

2013-01-14T20:10:40+00:00

Consistently jump to the 'out' label for error conditions (adds
missing check for 'func' validity in bcma_extpci_write_config).

Signed-off-by: Nathan Hintz 
Acked-by: Hauke Mehrtens 
Signed-off-by: John W. Linville

bcma: delete duplicate readl

2013-01-14T20:10:40+00:00

The 'val' has already been read by the prior call to 'mips_busprobe32';
this 'readl' is unnecessary.

Signed-off-by: Nathan Hintz 
Acked-by: Hauke Mehrtens 
Signed-off-by: John W. Linville

bcma: update pci configuration for bcm4706/bcm4716

2013-01-11T19:50:00+00:00

Update the PCI configuration for BCM4706 and BCM4716 per the 2011
Broadcom SDK.

Signed-off-by: Nathan Hintz 
Signed-off-by: John W. Linville

bcma: return the mips irq number in bcma_core_irq

2013-01-11T19:49:59+00:00

The irq signal numbers that are send by the cpu are increased by 2 from
the number programmed into the mips core by bcma.
Return the irq number on which the irqs are send in bcma_core_irq() now.

Signed-off-by: Nathan Hintz 
Signed-off-by: Hauke Mehrtens 
Signed-off-by: John W. Linville