Intel OpenBMC Linux kernel source tree (mirror) https://git.radix-linux.su/BMC/Intel-BMC/linux.git/atom?h=dev 2013-10-20T20:07:57+00:00 2013-10-20T20:07:57+00:00 Clemens Ladisch clemens@ladisch.de 2011-09-04T20:17:38+00:00 urn:sha1:1b70485f135a39d5f2d8c392a16817456fa3a5cd Add a flag to snd_fw_transaction() to allow it to abort when a bus reset happens. This removes most of the duplicated error handling loops that were required around calls to the low-level fw_run_transaction(). Also add a flag to suppress error messages; errors are expected when we attempt to clean up after the device was unplugged. Signed-off-by: Clemens Ladisch <clemens@ladisch.de> 2012-04-17T20:54:55+00:00 Clemens Ladisch clemens@ladisch.de 2012-04-11T15:38:10+00:00 urn:sha1:7bdbff6762a573b911e4ee5715779d8ee6a62631 There is nothing audio-specific about the rcode_string() helper, so move it from snd-firewire-lib into firewire-core to allow other code to use it. Signed-off-by: Clemens Ladisch <clemens@ladisch.de> Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de> (fixed sound/firewire/cmp.c) 2011-03-15T07:42:22+00:00 Clemens Ladisch clemens@ladisch.de 2011-03-15T06:53:21+00:00 urn:sha1:31ef9134eb52636d383a7d0626cbbd345cb94f2f Add a driver for two playback-only FireWire devices based on the OXFW970 chip. v2: better AMDTP API abstraction; fix fw_unit leak; small fixes v3: cache the iPCR value v4: FireWave constraints; fix fw_device reference counting; fix PCR caching; small changes and fixes v5: volume/mute support; fix crashing due to pcm stop races v6: fix build; one-channel volume for LaCie v7: use signed values to make volume (range checks) work; fix function block IDs for volume/mute; always use channel 0 for LaCie volume Signed-off-by: Clemens Ladisch <clemens@ladisch.de> Acked-by: Stefan Richter <stefanr@s5r6.in-berlin.de> Tested-by: Jay Fenlason <fenlason@redhat.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>