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linux/drivers/media/platform/s5p-mfc
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Maurizio Lombardi 69b9fe22b1 [media] s5p: fix error code path when failing to allocate DMA memory 
In the s5p_mfc_alloc_firmware() function there are some mistakes
where the code checks whether the DMA memory is properly allocated or
not.

First of all dma_alloc_coherent() returns NULL in case of error.
The code also checked two times fw_virt_addr, ignoring
the bank2_virt pointer.

Signed-off-by: Maurizio Lombardi <mlombard@redhat.com>
Signed-off-by: Kamil Debski <k.debski@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
 		2014-07-21 15:00:56 -03:00
..
Makefile [media] s5p makefiles: don't override other selections on obj-[ym] 2013-06-20 05:46:00 -03:00
regs-mfc-v6.h [media] s5p-mfc: Move INIT_BUFFER_OPTIONS from v7 to v6 2014-05-23 15:29:05 -03:00
regs-mfc-v7.h [media] s5p-mfc: Move INIT_BUFFER_OPTIONS from v7 to v6 2014-05-23 15:29:05 -03:00
regs-mfc-v8.h [media] s5p-mfc: Core support for v8 encoder 2014-05-23 15:47:24 -03:00
regs-mfc.h [media] media_tree: Fix spelling errors 2013-11-29 14:43:50 -02:00
s5p_mfc.c [media] s5p-mfc: Add support for resolution change event 2014-05-23 19:51:10 -03:00
s5p_mfc_cmd.c [media] s5p-mfc: Rename IS_MFCV6 macro 2013-08-18 07:08:34 -03:00
s5p_mfc_cmd.h [media] s5p-mfc: Update MFCv5 driver for callback based architecture 2012-10-05 22:53:37 -03:00
s5p_mfc_cmd_v5.c [media] media: Remove unnecessary semicolons 2013-10-17 05:51:57 -03:00
s5p_mfc_cmd_v5.h [media] s5p-mfc: Update MFCv5 driver for callback based architecture 2012-10-05 22:53:37 -03:00
s5p_mfc_cmd_v6.c [media] media: Remove unnecessary semicolons 2013-10-17 05:51:57 -03:00
s5p_mfc_cmd_v6.h [media] s5p-mfc: Update MFC v4l2 driver to support MFC6.x 2012-10-05 23:08:31 -03:00
s5p_mfc_common.h [media] s5p-mfc: Core support to add v8 decoder 2014-05-23 15:46:45 -03:00
s5p_mfc_ctrl.c [media] s5p: fix error code path when failing to allocate DMA memory 2014-07-21 15:00:56 -03:00
s5p_mfc_ctrl.h [media] s5p-mfc: Extract open/close MFC instance commands 2014-05-23 15:00:20 -03:00
s5p_mfc_debug.h [media] s5p-mfc: added missing end-of-lines in debug messages 2013-06-03 15:56:54 -03:00
s5p_mfc_dec.c [media] s5p-mfc: Add support for resolution change event 2014-05-23 19:51:10 -03:00
s5p_mfc_dec.h [media] s5p-mfc: Update MFCv5 driver for callback based architecture 2012-10-05 22:53:37 -03:00
s5p_mfc_enc.c [media] s5p-mfc: Core support for v8 encoder 2014-05-23 15:47:24 -03:00
s5p_mfc_enc.h [media] s5p-mfc: Update MFCv5 driver for callback based architecture 2012-10-05 22:53:37 -03:00
s5p_mfc_intr.c [media] s5p-mfc: Update MFCv5 driver for callback based architecture 2012-10-05 22:53:37 -03:00
s5p_mfc_intr.h
…
s5p_mfc_opr.c [media] s5p-mfc: Add variants to access mfc registers 2014-05-23 15:30:38 -03:00
s5p_mfc_opr.h [media] s5p-mfc: Add variants to access mfc registers 2014-05-23 15:30:38 -03:00
s5p_mfc_opr_v5.c [media] media: Remove unnecessary semicolons 2013-10-17 05:51:57 -03:00
s5p_mfc_opr_v5.h [media] s5p-mfc: Update MFCv5 driver for callback based architecture 2012-10-05 22:53:37 -03:00
s5p_mfc_opr_v6.c [media] s5p-mfc: Core support for v8 encoder 2014-05-23 15:47:24 -03:00
s5p_mfc_opr_v6.h [media] s5p-mfc: Add variants to access mfc registers 2014-05-23 15:30:38 -03:00
s5p_mfc_pm.c [media] s5p-mfc: added missing end-of-lines in debug messages 2013-06-03 15:56:54 -03:00
s5p_mfc_pm.h
…