user/sven/linux.git/drivers/ssb/main.c, branch tmp/leds/core

ssb: struct device - replace bus_id with dev_name(), dev_set_name()

2008-11-21T16:06:03Z

This patch is part of a larger patch series which will remove the "char bus_id[20]" name string from struct device. The device name is managed in the kobject anyway, and without any size limitation, and just needlessly copied into "struct device". To set and read the device name dev_name(dev) and dev_set_name(dev) must be used. If your code uses static kobjects, which it shouldn't do, "const char *init_name" can be used to statically provide the name the registered device should have. At registration time, the init_name field is cleared, to enforce the use of dev_name(dev) to access the device name at a later time. We need to get rid of all occurrences of bus_id in the entire tree to be able to enable the new interface. Please apply this patch, and possibly convert any remaining remaining occurrences of bus_id. We want to submit a patch to -next, which will remove bus_id from "struct device", to find the remaining pieces to convert, and finally switch over to the new api, which will remove the 20 bytes array and does no longer have a size limitation. CC: Michael Buesch Acked-by: Greg Kroah-Hartman Signed-Off-By: Kay Sievers Signed-off-by: John W. Linville

[SSB] Initialise dma_mask for SSB_BUSTYPE_SSB devices

2008-09-27T14:45:37Z

For SSB_BUSTYPE_SSB type devices, we need to initialize dma_mask using coherent_dma_mask so that calls to dma_set_mask() succeed. It fixes the regression on the b44 driver introduced by commit f225763a7d6c92c4932dbd528437997078496fcc Signed-off-by: Aurelien Jarno Signed-off-by: Ralf Baechle

ssb: allow compilation on systems without PCI

2008-08-18T15:05:13Z

Makes ssb work on system without a PCI bus. Signed-off-by: Holger Schurig Signed-off-by: Michael Buesch Signed-off-by: John W. Linville

ssb, b43, b43legacy, b44: Rewrite SSB DMA API

2008-06-27T13:09:15Z

This is a rewrite of the DMA API for SSB devices. This is needed, because the old (non-existing) "API" made too many bad assumptions on the API of the host-bus (PCI). This introduces an almost complete SSB-DMA-API that maps to the lowlevel bus-API based on the bustype. Signed-off-by: Michael Buesch Signed-off-by: John W. Linville

ssb: Fix coherent DMA mask for PCI devices

2008-06-13T20:14:52Z

This fixes setting the coherent DMA mask for PCI devices. Signed-off-by: Michael Buesch Signed-off-by: John W. Linville

Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/torvalds/linux-2.6

2008-04-18T06:56:30Z

ssb: Fix usage of struct device used for DMAing

2008-04-15T19:04:35Z

This fixes DMA on architectures where DMA is nontrivial, like PPC64. We must use the host-device's (PCI) struct device for any DMA operation instead of the SSB device. For this we add a new struct device pointer to the SSB device structure that will always point to the right device for DMAing. Without this patch b43 and b44 drivers won't work on complex-DMA architectures, that for example need dev->archdata for DMA operations. Signed-off-by: Michael Buesch Signed-off-by: John W. Linville

Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6

2008-04-14T09:30:23Z

Conflicts: drivers/net/ehea/ehea_main.c drivers/net/wireless/iwlwifi/Kconfig drivers/net/wireless/rt2x00/rt61pci.c net/ipv4/inet_timewait_sock.c net/ipv6/raw.c net/mac80211/ieee80211_sta.c

ssb: Add support for block-I/O

2008-04-08T20:44:40Z

This adds support for block based I/O to SSB. This is needed in order to efficiently support PIO data transfers to the card. The block-I/O support is only compiled, if it's selected by the weird driver that needs it. So there's no overhead for sane devices. Signed-off-by: Michael Buesch Signed-off-by: John W. Linville

ssb: Fix build for non-PCIhost

2008-04-08T20:44:40Z

This fixes a build error when PCMCIA-host support is built, but PCI-host support is disabled. Hell, who on earth would use such a weird configuration. :D drivers/built-in.o: In function `ssb_attr_sprom_store': (.text+0x1c4b79): undefined reference to `ssb_devices_freeze' drivers/built-in.o: In function `ssb_attr_sprom_store': (.text+0x1c4bb3): undefined reference to `ssb_devices_thaw' make[1]: *** [.tmp_vmlinux1] Error 1 Signed-off-by: Michael Buesch Acked-by: Randy Dunlap Signed-off-by: John W. Linville