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authorTobias Klauser <tklauser@distanz.ch>2015-08-19 16:31:31 +0200
committerTobias Klauser <tklauser@distanz.ch>2015-08-19 16:31:31 +0200
commit31336db7a7bc46636dc296684ada419463cab232 (patch)
tree73b63a58fb67de7483d1fa08458bd9ad8b9c48f8 /netsniff-ng/.gitignore
parent3384ee7119222a6230c983dbdcbaf2ac2d6f92fb (diff)
build: configure: Properly encapsulate strings
This fixes the following errors when running configure e.g. inside the OpenEmbedded environment: ./configure: line 23: [: too many arguments ./configure: line 24: [: i586-oe-linux-ld: binary operator expected Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
Diffstat (limited to 'netsniff-ng/.gitignore')
0 files changed, 0 insertions, 0 deletions
generated by cgit v1.2.3-54-g00ecf (git 2.39.0) at 2025-02-23 07:52:58 +0000
0_alloc_chan_resources' and `pl330_free_chan_resources'. This avoids the double-lock by acquiring a different lock than `dma_pl330_rqcb'. NOTE that, as a result, `pl330_free_chan_resources' executes `list_splice_tail_init' on `pch->work_list' under lock `pl330->lock', whereas in the rest of the code `pch->work_list' is protected by `pch->lock'. I don't know if this may cause race conditions. Similarly `pch->cyclic' is written by `pl330_alloc_chan_resources' under `pl330->lock' but read by `pl330_tx_submit' under `pch->lock'. Second, I have removed locking from `pl330_request_channel' and `pl330_release_channel' functions. Function `pl330_request_channel' is only called from `pl330_alloc_chan_resources', so the lock is already held. Function `pl330_release_channel' is called from `pl330_free_chan_resources', which already holds the lock, and from `pl330_del'. Function `pl330_del' is called in an error path of `pl330_probe' and at the end of `pl330_remove', but I assume that there cannot be concurrent accesses to the protected data at those points. Signed-off-by: Iago Abal <mail@iagoabal.eu> Reviewed-by: Marek Szyprowski <m.szyprowski@samsung.com> Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Diffstat (limited to 'sound/soc/intel/common/sst-firmware.c')