iwlagn: simplify the bus architecture
authorEmmanuel Grumbach <emmanuel.grumbach@intel.com>
Mon, 11 Jul 2011 07:48:51 +0000 (10:48 +0300)
committerWey-Yi Guy <wey-yi.w.guy@intel.com>
Thu, 21 Jul 2011 14:29:55 +0000 (07:29 -0700)
commitd593411084a56124aa9d80aafa15db8463b2d8f7
treecbe550ecb8e7c0a7700e0ed168f1553c25b3d183
parent41c50542669cd7aec45ad708f5120ff8fdaa1194
iwlagn: simplify the bus architecture

Call iwl_probe with a ready iwl_bus struct. This means that the bus layer
assigns the irq, dev and iwl_bus_ops pointers to iwl_bus before giving it to
iwl_probe.

The device specific struct is allocated together with the common iwl_bus struct
by the bus specific layer. The pointer to the aggregate struct is passed to the
upper layer that holds a pointer to iwl_bus instead of an embedded iw_bus.
The private data given to the PCI subsystem is now iwl_bus and not iwl_priv.

Provide bus_* inliners on the way in order  to simplify the syntax.

Rename iwl-pci.h -> iwl-bus.h since it is bus agnostic and represent the
external of the bus layer.

Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
14 files changed:
drivers/net/wireless/iwlwifi/iwl-agn.c
drivers/net/wireless/iwlwifi/iwl-agn.h
drivers/net/wireless/iwlwifi/iwl-bus.h [moved from drivers/net/wireless/iwlwifi/iwl-pci.h with 60% similarity]
drivers/net/wireless/iwlwifi/iwl-core.c
drivers/net/wireless/iwlwifi/iwl-debug.h
drivers/net/wireless/iwlwifi/iwl-dev.h
drivers/net/wireless/iwlwifi/iwl-io.h
drivers/net/wireless/iwlwifi/iwl-led.c
drivers/net/wireless/iwlwifi/iwl-pci.c
drivers/net/wireless/iwlwifi/iwl-power.c
drivers/net/wireless/iwlwifi/iwl-sv-open.c
drivers/net/wireless/iwlwifi/iwl-trans-rx-pcie.c
drivers/net/wireless/iwlwifi/iwl-trans-tx-pcie.c
drivers/net/wireless/iwlwifi/iwl-trans.c