[PATCH/RESEND 0/9] drm: tilcdc driver fixes
detheridge at TI.COM
Thu Jun 19 06:41:43 PDT 2014
Thanks and sorry I missed this the first time around. I'll give it a
try on a few of my AM335x based boards when I have access to them again
On 06/17/2014 09:17 AM, Guido Martínez wrote:
> The tilcdc driver could be compiled as a module, but was severely broken
> and could not be used as such. This patchset attempts to fix the issues
> preventing a proper load/unload of the module.
> Issues included dangling sysfs nodes, dangling devices, memory leaks and
> a double kfree.
> It now seems to be working ok. We have tested this by loading and
> unloading the driver repeteadly, with both panel and slave connectors
> and found no flaws.
> There is still one warning left on tilcdc_crtc_destroy, caused by
> destroying the connector while still in an ON status. We don't know why
> this happens or why it's an issue, so we did not fix it.
> The first 7 patches are bug fixes which and should probably be applied
> in the stable trees. The last two are clean-ups.
> Resending this since I got no replies.
> Guido Martínez (9):
> drm/i2c: tda998x: move drm_i2c_encoder_destroy call
> drm/tilcdc: panel: fix dangling sysfs connector node
> drm/tilcdc: slave: fix dangling sysfs connector node
> drm/tilcdc: tfp410: fix dangling sysfs connector node
> drm/tilcdc: panel: fix leak when unloading the module
> drm/tilcdc: fix release order on exit
> drm/tilcdc: fix double kfree
> drm/tilcdc: remove submodule destroy calls
> drm/tilcdc: replace late_initcall with module_init
> drivers/gpu/drm/i2c/tda998x_drv.c | 2 +-
> drivers/gpu/drm/tilcdc/Module.symvers | 0
> drivers/gpu/drm/tilcdc/tilcdc_drv.c | 15 +++++--------
> drivers/gpu/drm/tilcdc/tilcdc_drv.h | 1 -
> drivers/gpu/drm/tilcdc/tilcdc_panel.c | 39 +++++++++++++++++-----------------
> drivers/gpu/drm/tilcdc/tilcdc_slave.c | 27 +++++++++++++----------
> drivers/gpu/drm/tilcdc/tilcdc_tfp410.c | 35 +++++++++++++++---------------
> 7 files changed, 59 insertions(+), 60 deletions(-)
> create mode 100644 drivers/gpu/drm/tilcdc/Module.symvers
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