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Samsung SoC media driver fixes

GIT PULL Sylwester Nawrocki 3 participants 5 messages Nov 22, 2012 – Nov 26, 2012 Media (V4L/DVB)

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#0 lore raw

Hi Mauro,

The following changes since commit 30677fd9ac7b9a06555318ec4f9a0db39804f9b2:

s5p-fimc: Fix potential NULL pointer dereference (2012-11-22 10:15:40 +0100)

are available in the git repository at:

git://git.infradead.org/users/kmpark/linux-samsung media_fixes_for_v3.7

for you to fetch changes up to 28f497f26c67ab734bdb923b457016122368f69a:

s5p-mfc: Handle multi-frame input buffer (2012-11-22 15:13:53 +0100)

This is a bunch of quite important fixes for the Exynos SoC drivers, please apply for v3.7 if possible. This depends on my previous pull request (I've applied the patches you indicated you take for v3.7 previously to the media_fixes_for_v3.7 branch as well).

----------------------------------------------------------------
Arun Kumar K (2):
s5p-mfc: Bug fix of timestamp/timecode copy mechanism
s5p-mfc: Handle multi-frame input buffer

Shaik Ameer Basha (1):
exynos-gsc: Fix settings for input and output image RGB type

Sylwester Nawrocki (5):
s5p-fimc: Prevent race conditions during subdevs registration
s5p-fimc: Don't use mutex_lock_interruptible() in device release()
fimc-lite: Don't use mutex_lock_interruptible() in device release()
exynos-gsc: Don't use mutex_lock_interruptible() in device release()
exynos-gsc: Add missing video device vfl_dir flag initialization

 drivers/media/platform/exynos-gsc/gsc-m2m.c     |    4 ++--
 drivers/media/platform/exynos-gsc/gsc-regs.h    |   16 ++++++++--------
 drivers/media/platform/s5p-fimc/fimc-capture.c  |   10 +++++++---
 drivers/media/platform/s5p-fimc/fimc-lite.c     |    6 ++++--
 drivers/media/platform/s5p-fimc/fimc-m2m.c      |    3 +--
 drivers/media/platform/s5p-fimc/fimc-mdevice.c  |    4 ++--
 drivers/media/platform/s5p-mfc/s5p_mfc.c        |    7 ++-----
 drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c |    2 +-
 8 files changed, 27 insertions(+), 25 deletions(-)

---

Regards,
Sylwester

#1 lore raw

Hi Mauro,

this is what I've just sent (this time from the office my samsung.com account) to [email protected]. And can't see it neither on the mailing list nor at the patchwork.

Regards,
Sylwester

Quoted 48 lines · Sylwester Nawrocki

Hi Mauro,

The following changes since commit 30677fd9ac7b9a06555318ec4f9a0db39804f9b2:

s5p-fimc: Fix potential NULL pointer dereference (2012-11-22 10:15:40 +0100)

are available in the git repository at:

git://git.infradead.org/users/kmpark/linux-samsung media_fixes_for_v3.7

for you to fetch changes up to 28f497f26c67ab734bdb923b457016122368f69a:

s5p-mfc: Handle multi-frame input buffer (2012-11-22 15:13:53 +0100)

This is a bunch of quite important fixes for the Exynos SoC drivers, please apply for v3.7 if possible. This depends on my previous pull request (I've applied the patches you indicated you take for v3.7 previously to the media_fixes_for_v3.7 branch as well).

----------------------------------------------------------------
Arun Kumar K (2):
s5p-mfc: Bug fix of timestamp/timecode copy mechanism
s5p-mfc: Handle multi-frame input buffer

Shaik Ameer Basha (1):
exynos-gsc: Fix settings for input and output image RGB type

Sylwester Nawrocki (5):
s5p-fimc: Prevent race conditions during subdevs registration
s5p-fimc: Don't use mutex_lock_interruptible() in device release()
fimc-lite: Don't use mutex_lock_interruptible() in device release()
exynos-gsc: Don't use mutex_lock_interruptible() in device release()
exynos-gsc: Add missing video device vfl_dir flag initialization

 drivers/media/platform/exynos-gsc/gsc-m2m.c     |    4 ++--
 drivers/media/platform/exynos-gsc/gsc-regs.h    |   16 ++++++++--------
 drivers/media/platform/s5p-fimc/fimc-capture.c  |   10 +++++++---
 drivers/media/platform/s5p-fimc/fimc-lite.c     |    6 ++++--
 drivers/media/platform/s5p-fimc/fimc-m2m.c      |    3 +--
 drivers/media/platform/s5p-fimc/fimc-mdevice.c  |    4 ++--
 drivers/media/platform/s5p-mfc/s5p_mfc.c        |    7 ++-----
 drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c |    2 +-
 8 files changed, 27 insertions(+), 25 deletions(-)

---

Regards,
Sylwester

#2 lore raw

Hi Sylwester,

Quoted 5 lines · On Thursday 22 November 2012 19:21:42 Sylwester Nawrocki wrote:

Hi Mauro,

this is what I've just sent (this time from the office my samsung.com account) to [email protected]. And can't see it neither on the mailing list nor at the patchwork.

Nothing like that coming from you in my mail server logs. It looks like an SMTP server in the chain silently drops the e-mail.

Quoted 4 lines · Sylwester Nawrocki
Quoted 3 lines

Hi Mauro,

The following changes since commit

30677fd9ac7b9a06555318ec4f9a0db39804f9b2:

Quoted 38 lines
Quoted 38 lines

s5p-fimc: Fix potential NULL pointer dereference (2012-11-22 10:15:40 +0100)>
are available in the git repository at:
git://git.infradead.org/users/kmpark/linux-samsung media_fixes_for_v3.7

for you to fetch changes up to 28f497f26c67ab734bdb923b457016122368f69a:
s5p-mfc: Handle multi-frame input buffer (2012-11-22 15:13:53 +0100)

This is a bunch of quite important fixes for the Exynos SoC drivers, please apply for v3.7 if possible. This depends on my previous pull request (I've applied the patches you indicated you take for v3.7 previously to the media_fixes_for_v3.7 branch as well).

----------------------------------------------------------------

Arun Kumar K (2):
s5p-mfc: Bug fix of timestamp/timecode copy mechanism
s5p-mfc: Handle multi-frame input buffer

Shaik Ameer Basha (1):
exynos-gsc: Fix settings for input and output image RGB type

Sylwester Nawrocki (5):
s5p-fimc: Prevent race conditions during subdevs registration
s5p-fimc: Don't use mutex_lock_interruptible() in device release()
fimc-lite: Don't use mutex_lock_interruptible() in device release()
exynos-gsc: Don't use mutex_lock_interruptible() in device release()
exynos-gsc: Add missing video device vfl_dir flag initialization

 drivers/media/platform/exynos-gsc/gsc-m2m.c     |    4 ++--
 drivers/media/platform/exynos-gsc/gsc-regs.h    |   16 ++++++++--------
 drivers/media/platform/s5p-fimc/fimc-capture.c  |   10 +++++++---
 drivers/media/platform/s5p-fimc/fimc-lite.c     |    6 ++++--
 drivers/media/platform/s5p-fimc/fimc-m2m.c      |    3 +--
 drivers/media/platform/s5p-fimc/fimc-mdevice.c  |    4 ++--
 drivers/media/platform/s5p-mfc/s5p_mfc.c        |    7 ++-----
 drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c |    2 +-
 8 files changed, 27 insertions(+), 25 deletions(-)
Signature · 3 lines
Regards,

Laurent Pinchart
#3 lore raw

Hi Laurent.

Quoted 9 lines · Laurent Pinchart
Quoted 5 lines · On Thursday 22 November 2012 19:21:42 Sylwester Nawrocki wrote:

Hi Mauro,

this is what I've just sent (this time from the office my samsung.com account) to [email protected]. And can't see it neither on the mailing list nor at the patchwork.

Nothing like that coming from you in my mail server logs. It looks like an SMTP server in the chain silently drops the e-mail.

Thanks for checking it. It seems the vger mailing list are working now, and nothing got lost, just delayed for 1 day or so.

--
Regards,
Sylwester

#4 lore raw
In reply to Sylwester Nawrocki

Hi Mauro,

Quoted 8 lines · Sylwester Nawrocki

The following changes since commit 30677fd9ac7b9a06555318ec4f9a0db39804f9b2:

s5p-fimc: Fix potential NULL pointer dereference (2012-11-22 10:15:40 +0100)

are available in the git repository at:

git://git.infradead.org/users/kmpark/linux-samsung media_fixes_for_v3.7

Quoted 8 lines

for you to fetch changes up to 28f497f26c67ab734bdb923b457016122368f69a:

s5p-mfc: Handle multi-frame input buffer (2012-11-22 15:13:53 +0100)

This is a bunch of quite important fixes for the Exynos SoC drivers, please apply for v3.7 if possible. This depends on my previous pull request (I've applied the patches you indicated you take for v3.7 previously to the media_fixes_for_v3.7 branch as well).

I have fixed 2 build warnings caused by patch "s5p-fimc: Prevent race conditions during subdevs registration". Here is an updated pull request:

The following changes since commit 30677fd9ac7b9a06555318ec4f9a0db39804f9b2:

s5p-fimc: Fix potential NULL pointer dereference (2012-11-22 10:15:40 +0100)

are available in the git repository at:

git://git.infradead.org/users/kmpark/linux-samsung media_fixes_for_v3.7

for you to fetch changes up to ffc64574688e1d6f110ca91cef2573f7eca1dbab:

s5p-mfc: Handle multi-frame input buffer (2012-11-26 15:55:04 +0100)

----------------------------------------------------------------
Arun Kumar K (2):
s5p-mfc: Bug fix of timestamp/timecode copy mechanism
s5p-mfc: Handle multi-frame input buffer

Shaik Ameer Basha (1):
exynos-gsc: Fix settings for input and output image RGB type

Sylwester Nawrocki (5):
s5p-fimc: Prevent race conditions during subdevs registration
s5p-fimc: Don't use mutex_lock_interruptible() in device release()
fimc-lite: Don't use mutex_lock_interruptible() in device release()
exynos-gsc: Don't use mutex_lock_interruptible() in device release()
exynos-gsc: Add missing video device vfl_dir flag initialization

 drivers/media/platform/exynos-gsc/gsc-m2m.c     |    4 ++--
 drivers/media/platform/exynos-gsc/gsc-regs.h    |   16 ++++++++--------
 drivers/media/platform/s5p-fimc/fimc-capture.c  |   10 +++++++---
 drivers/media/platform/s5p-fimc/fimc-lite.c     |    6 ++++--
 drivers/media/platform/s5p-fimc/fimc-m2m.c      |    3 +--
 drivers/media/platform/s5p-fimc/fimc-mdevice.c  |    4 ++--
 drivers/media/platform/s5p-mfc/s5p_mfc.c        |    7 ++-----
 drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c |    2 +-
 8 files changed, 27 insertions(+), 25 deletions(-)

Regards,

Signature · 2 lines
Sylwester Nawrocki
Samsung Poland R&D Center