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linux/drivers/gpu/drm/qxl
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Frediano Ziglio ef13169610 drm/qxl: Propagate correctly errors from qxlhw_handle_to_bo 
This function could return a NULL pointer in case of handle not
present and in case of out of memory conditions however caller
function always returned EINVAL error hiding a possible ENOMEM.
This patch change the function to return the error instead to
be able to propagate the error instead of assuming EINVAL.

Signed-off-by: Frediano Ziglio <fziglio@redhat.com>
Reviewed-by: Dave Airlie <airlied@redhat.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
2015-06-05 11:00:52 +10:00
..
Kconfig Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial 2014-01-22 21:21:55 -08:00
Makefile drm/qxl: enables gem prime helpers for qxl using dummy driver callbacks 2014-09-03 15:36:52 +10:00
qxl_cmd.c drm/qxl: Remove format string errors 2015-06-05 11:00:51 +10:00
qxl_debugfs.c drm/qxl: Remove release_lock stupidity 2014-09-03 17:09:11 +02:00
qxl_dev.h
qxl_display.c drm/qxl: Remove format string errors 2015-06-05 11:00:51 +10:00
qxl_draw.c qxl: convert qxl driver to proper use for reservations 2013-07-24 11:58:10 +10:00
qxl_drv.c drm/qxl: Fix qxl_noop_get_vblank_counter() 2015-05-04 11:14:55 +02:00
qxl_drv.h drm/qxl: Remove format string errors 2015-06-05 11:00:51 +10:00
qxl_dumb.c drm/gem: create drm_gem_dumb_destroy 2013-08-07 09:59:24 +10:00
qxl_fb.c drm/qxl: rewrite framebuffer support 2015-05-07 13:09:25 +10:00
qxl_gem.c drm/qxl: Move main reference counter to GEM object instead of TTM ones 2015-06-05 11:00:51 +10:00
qxl_image.c qxl: convert qxl driver to proper use for reservations 2013-07-24 11:58:10 +10:00
qxl_ioctl.c drm/qxl: Propagate correctly errors from qxlhw_handle_to_bo 2015-06-05 11:00:52 +10:00
qxl_irq.c drm/qxl: return IRQ_NONE if it was not our irq 2014-07-17 08:08:06 +10:00
qxl_kms.c drm/qxl: simple crtc page flipping emulated using buffer copy 2014-09-03 15:35:27 +10:00
qxl_object.c drm/qxl: Move main reference counter to GEM object instead of TTM ones 2015-06-05 11:00:51 +10:00
qxl_object.h drm/ttm: flip the switch, and convert to dma_fence 2014-09-02 16:41:50 +02:00
qxl_prime.c drm: Pass dma-buf as argument to gem_prime_import_sg_table 2014-09-30 14:04:00 +02:00
qxl_release.c drm/qxl: Remove format string errors 2015-06-05 11:00:51 +10:00
qxl_ttm.c drm/<ttm-based-drivers>: Don't call drm_mmap 2014-09-24 11:42:51 +10:00