1. 28 2月, 2009 8 次提交
  2. 27 2月, 2009 1 次提交
    • L
      Make ieee1394_init a fs-initcall · 86883c27
      Linus Torvalds 提交于
      It needs to happen before any firewire driver actually registers itself,
      and that was previously handled by having the Makefile list the core
      ieee1394 files before the drivers.
      
      But now there are firewire drivers in drivers/media, and the Makefile
      games aren't enough.  So just make ieee1394_init happen earlier in the
      init sequence, the way all other bus layers already do.
      Reported-and-tested-by: NIngo Molnar <mingo@elte.hu>
      Cc: Stefan Richter <stefanr@s5r6.in-berlin.de>
      Cc: Henrik Kurelid <henrik@kurelid.se>
      Cc: Mauro Carvalho Chehab <mchehab@infradead.org>
      Cc: Ben Backx <ben@bbackx.com>
      Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
      86883c27
  3. 26 2月, 2009 13 次提交
  4. 25 2月, 2009 17 次提交
  5. 24 2月, 2009 1 次提交
    • S
      firedtv: massive refactoring · 15490795
      Stefan Richter 提交于
      Combination of the following changes:
      
      Mon, 23 Feb 2009 14:21:10 +0100 (CET)
      firedtv: reinstate debug logging option
      
          Henrik Kurelid tells me that FCP debug logging (which I removed during
          cleanups) is still useful when working on driver issues together with
          end users.  So bring it back in an updated form with only 60% of the
          original code footprint.
      
          Logging can be enabled with
          # echo -1 > /sys/module/firedtv/parameters/debug
      
          1 instead of -1 enables only FCP header logging,
          2 instead of -1 enables only hexdumps of the entire FCP frames.
          0 switches logging off again.
      
      Fri, 20 Feb 2009 20:54:27 +0100 (CET)
      firedtv: build fix for INPUT=m and DVB_FIREDTV=y
      
      Thu, 19 Feb 2009 20:40:39 +0100
      firedtv: use msecs_to_jiffies
      
          Pointed out by Mauro Carvalho Chehab.
      
      Sun Feb 15 20:50:46 CET 2009
      firedtv: some more housekeeping
      
          Fix an old checkpatch warning and a new compiler warning.
      
      Sun Feb 15 15:33:17 CET 2009
      firedtv: rename a file once more
      
          At the moment, about a third of avc.c is specific to FireDTVs rather
          than generic AV/C code.  Rename it to firedtv-avc.c.
      
      Sun Feb 15 15:33:17 CET 2009
      firedtv: dvb demux: more compact channels backing store
      
          Replace struct firedtv_channel { bool active; int pid; } channel[16];
          by unsigned long channel_active; u16 channel_pid[16];.
      
      Sun Feb 15 15:33:17 CET 2009
      firedtv: dvb demux: some simplifications
      
          c->active was unnecessarily cleared twice.
      
          Also, by marking the channel inactive before the for loop,
          the loop becomes identical with fdtv_channel_collect().
      
      Sun Feb 15 15:33:17 CET 2009
      firedtv: dvb demux: remove a bogus loop
      
          This loop is unnecessary because
            - only active channel[].pid's will be sent to the device,
            - when a channel is activated, its pid is set to dvbdmxfeed->pid.
      
          Perhaps the original code was there because it was initially not fully
          covered by the fdtv->demux_mutex.
      
      Sun Feb 15 15:33:17 CET 2009
      firedtv: dvb demux: fix mutex protection
      
          fdtv_start_feed() accessed the channel list unsafely.
          Fully serialize it with itself and fdtv_stop_feed().
      
      Sun Feb 15 15:33:17 CET 2009
      firedtv: dvb demux: fix missing braces
      
          Original code was:
                  ...
                  case DMX_TS_PES_OTHER:
                          //Dirty fix to keep firesat->channel pid-list up to date
                          for(k=0;k<16;k++){
                                  if(firesat->channel[k].active == 0)
                                          firesat->channel[k].pid =
                                                  dvbdmxfeed->pid;
                                          break;
                          }
                          channel = firesat_channel_allocate(firesat);
                          break;
                  default:
                  ...
      
          Looks bogus in several respects. For now let's just add braces to the if
          because that seems to be what the author meant.
      
      Sun Feb 15 15:33:17 CET 2009
      firedtv: allow build without input subsystem
      
          !CONFIG_INPUT is very unlikely on systems on which firedtv is of
          interest.  But we can easily support it.
      
      Sun Feb 15 15:33:17 CET 2009
      firedtv: replace EXTRA_CFLAGS by ccflags
      
          The former are deprecated.
          The latter can depend on Kconfig variables.
      
      Sun Feb 15 15:33:17 CET 2009
      firedtv: concentrate ieee1394 dependencies
      
          Move the entire interface with drivers/ieee1394 to firedtv-1394.c.
          Move 1394-independent module initialization code to firedtv-dvb.c.
      
          This prepares interfacing with drivers/firewire.
      
      Sun Feb 15 15:33:17 CET 2009
      firedtv: amend Kconfig menu prompt
      
      Sun Feb 15 15:33:17 CET 2009
      firedtv: remove kernel version compatibility macro
      
      Sun Feb 15 15:33:17 CET 2009
      firedtv: combine header files
      
          avc.h and firedtv-*.h are small and currently not shared with other
          drivers, hence concatenate them all into firedtv.h.
      
      Sun Feb 15 15:33:17 CET 2009
      firedtv: misc style touch-ups
      
          Standardize on lower-case hexadecimal constants.  Adjust whitespace.
          Omit unnecessary pointer type casts and an unnecessary list head
          initialization.  Use dev_printk.
      
      Wed Feb 11 21:21:04 CET 2009
      firedtv: avc, ci: remove unused constants
      
      Wed Feb 11 21:21:04 CET 2009
      firedtv: avc: remove bitfields from read descriptor response operands
      
          Don't use bitfields in struct types of on-the-wire data.
      
      Wed Feb 11 21:21:04 CET 2009
      firedtv: avc: remove bitfields from DSD command operands
      
          Don't use bitfields in struct types of on-the-wire data.
      
      Wed Feb 11 21:21:04 CET 2009
      firedtv: avc: header file cleanup
      
          Remove unused constants and declarations.
          Move privately used constants into .c files.
      
      Wed Feb 11 21:21:04 CET 2009
      firedtv: avc: remove bitfields from FCP frame types
      
          Don't use bitfields in struct types of on-the-wire data.
      
          Also move many privately used constants from avc.h to avc.c
          and remove some unused constants.
      
      Sun, 18 Jan 2009 16:30:00 +0100 (CET)
      firedtv: avc: fix offset in avc_tuner_get_ts
      
          The parentheses were wrong.  It didn't matter though because this code
          only writes a 0 into an area which is already initialized to 0.
      
      Sun, 18 Jan 2009 16:30:00 +0100 (CET)
      firedtv: avc: reduce stack usage, remove two typedefs
      
          It is safe to share a memory buffer for command frame and response frame
          because the response data come in after the command frame was last used.
      
          Even less stack would be required if only the actual required frame size
          instead of the entire FCP register size was allocated.
      
          Also, rename the defined types AVCCmdFrm and AVCRspFrm to
          struct avc_command_frame and struct avc_response_frame.
          TODO:  Remove the bitfields in these types.
      
      Sun, 18 Jan 2009 16:30:00 +0100 (CET)
      firedtv: cmp: move code to avc
      
      Sun, 18 Jan 2009 16:30:00 +0100 (CET)
      firedtv: iso: move code to firedtv-1394
      
      Sun, 18 Jan 2009 16:30:00 +0100 (CET)
      firedtv: iso: remove unnecessary struct type definitions
      
      Sun, 18 Jan 2009 16:30:00 +0100 (CET)
      firedtv: iso: style changes and fixlets
      
          Add cleanup after failure in setup_iso_channel.
          Replace printk() by dv_err().
          Decrease indentation level in rawiso_activity_cb().
      Signed-off-by: NStefan Richter <stefanr@s5r6.in-berlin.de>
      15490795