kernel/git/stable/linux.git/drivers/media/dvb, branch linux-2.6.20.y

[PATCH] V4L/DVB (5593): Budget-ci: Fix tuning for TDM 1316 (160..200 MHz)

2007-06-11T18:37:11+00:00

Revert changeset http://linuxtv.org/hg/v4l-dvb?cmd=changeset;node=e7c424bbf9aa;style=gitweb Petri Helin found that this changeset broke tuning: 'Well, after going through the changes that might have had effect on tuning, I found out the one which had caused this problem. I do not know the actual reason behind the change, but the changelog says that it was meant to "Fix TD1316 tuner for DVBC". But at least in my case it seams to have broken the tuner instead.' Signed-off-by: Oliver Endriss Thanks-to: Petri Helin Acked-by: e9hack Acked-by: Thomas Kaiser Signed-off-by: Mauro Carvalho Chehab Acked-by: Michael Krufky Signed-off-by: Chris Wright

DVB: pluto2: fix incorrect TSCR register setting

2007-04-13T20:47:02+00:00

DVB: pluto2: fix incorrect TSCR register setting The ADEF bits in the TSCR register have different meanings in read and write mode. For this reason ADEF has to be reset on every read-modify-write operation. This patch introduces a special write function for this register, which takes care of it. Thanks to Holger Magnussen for pointing my nose at this problem. (cherry picked from commit 1489f90a49f0603a393e1800d729050f6e332bec) Signed-off-by: Andreas Oberritter Signed-off-by: Mauro Carvalho Chehab Signed-off-by: Michael Krufky Signed-off-by: Greg Kroah-Hartman

DVB: tda10086: fix DiSEqC message length

2007-04-13T20:47:02+00:00

DVB: tda10086: fix DiSEqC message length Setting the message length to zero means to send one byte, so you need a subtraction instead of an addition. (cherry picked from commit d420cb44693b8370cbf06c3e31b4b5dec66c9f86) Signed-off-by: Andreas Oberritter Signed-off-by: Mauro Carvalho Chehab Signed-off-by: Michael Krufky Signed-off-by: Greg Kroah-Hartman

dvb-core: fix several locking related problems

2007-04-06T10:43:16+00:00

dvb-core: fix several locking related problems Fix several instances of dvb-core functions using mutex_lock_interruptible and returning -ERESTARTSYS where the calling function will either never retry or never check the return value. These cause a race condition with dvb_dmxdev_filter_free and dvb_dvr_release, both of which are filesystem release functions whose return value is ignored and will never be retried. When this happens it becomes impossible to open dvr0 again (-EBUSY) since it has not been released properly. (cherry picked from commit c278850206fd9df0bb62a72ca0b277fe20c5a452) Signed-off-by: Simon Arlott Signed-off-by: Andrew Morton Acked-By: Johannes Stezenbach Signed-off-by: Mauro Carvalho Chehab Signed-off-by: Michael Krufky Signed-off-by: Greg Kroah-Hartman

DVB: isl6421: don't reference freed memory

2007-04-06T10:43:16+00:00

DVB: isl6421: don't reference freed memory After freeing a block there should be no reference to this block. (cherry picked from commit 09d4895488d4df5c58b739573846f514ceabc911) Signed-off-by: Thomas Viehweger Signed-off-by: Michael Krufky Signed-off-by: Mauro Carvalho Chehab Signed-off-by: Greg Kroah-Hartman

DVB: fix nxt200x rf input switching

2007-04-06T10:43:14+00:00

DVB: fix nxt200x rf input switching After dvb tuner refactoring, the pll buffer has been altered such that the pll address is now stored in buf[0]. Instead of sending buf to set_pll_input, we should send buf+1. (cherry picked from commit f5ae29e284b328e0976789d5c199bbbe80e4b005) Signed-off-by: Michael Krufky Signed-off-by: Linus Torvalds Signed-off-by: Greg Kroah-Hartman

DVB: digitv: open nxt6000 i2c_gate for TDED4 tuner handling

2007-03-09T18:50:23+00:00

dvb-pll normally opens the i2c gate before attempting to communicate with the pll, but the code for this device is not using dvb-pll. This should be cleaned up in the future, but for now, just open the i2c gate at the appropriate place in order to fix this driver bug. (cherry picked from commit 2fe22dcdc79b8dd34e61a3f1231caffd6180a626) Signed-off-by: Michael Krufky Signed-off-by: Mauro Carvalho Chehab Signed-off-by: Greg Kroah-Hartman

DVB: cxusb: fix firmware patch for big endian systems

2007-03-09T18:50:23+00:00

Without this patch, the device will not be detected after firmware download on big endian systems. (cherry picked from commit 1d1370a48ca285ebe197ecd3197a8d5f161bc291) Signed-off-by: Jin-Bong lee Signed-off-by: Michael Krufky Signed-off-by: Mauro Carvalho Chehab Signed-off-by: Greg Kroah-Hartman

dvbdev: fix illegal re-usage of fileoperations struct

2007-03-09T18:50:23+00:00

Arjan van de Ven reported an illegal re-usage of the fileoperations struct if more than one dvb device (e.g. frontend) is present. This patch fixes this issue. It allocates a new fileoperations struct each time a device is registered and copies the default template fileops. (backported from commit b61901024776b25ce7b8edc31bb1757c7382a88e) Signed-off-by: Marcel Siegert Signed-off-by: Mauro Carvalho Chehab Signed-off-by: Michael Krufky Signed-off-by: Greg Kroah-Hartman

V4L/DVB (4973): Dvb-core: fix printk type warning

2006-12-27T16:19:15+00:00

dvb_net.c: In function 'dvb_net_ule': dvb_net.c:628: warning: format '%#lx' expects type 'long unsigned int', but argument 3 has type 'u32' dvb_net.c:628: warning: format '%#lx' expects type 'long unsigned int', but argument 4 has type 'u32' Signed-off-by: Michael Krufky Signed-off-by: Mauro Carvalho Chehab