kernel/git/stable/linux.git/drivers/dma/sirf-dma.c, branch master

dmaengine: remove sirfsoc driver

2021-01-26T17:24:16+00:00

The CSR SiRF prima2/atlas platforms are getting removed, so this driver is no longer needed. Signed-off-by: Arnd Bergmann Acked-by: Barry Song Cc: Barry Song Link: https://lore.kernel.org/r/20210120131859.2056308-2-arnd@kernel.org Signed-off-by: Vinod Koul

dmaengine: sirf-dma: convert tasklets to use new tasklet_setup() API

2020-09-18T06:49:07+00:00

In preparation for unconditionally passing the struct tasklet_struct pointer to all tasklet callbacks, switch to using the new tasklet_setup() and from_tasklet() to pass the tasklet pointer explicitly. Signed-off-by: Romain Perier Signed-off-by: Allen Pais Link: https://lore.kernel.org/r/20200831103542.305571-25-allen.lkml@gmail.com Signed-off-by: Vinod Koul

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 4

2019-05-21T09:28:40+00:00

Based on 1 normalized pattern(s): licensed under gplv2 or later extracted by the scancode license scanner the SPDX license identifier GPL-2.0-or-later has been chosen to replace the boilerplate/reference in 118 file(s). Signed-off-by: Thomas Gleixner Reviewed-by: Jilayne Lovejoy Reviewed-by: Steve Winslow Reviewed-by: Allison Randal Reviewed-by: Kate Stewart Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190519154040.961286471@linutronix.de Signed-off-by: Greg Kroah-Hartman

dmaengine: sirf-dma: remove unused ‘sdesc’

2016-12-12T16:55:22+00:00

In sirfsoc_dma_pm_suspend(), variable ‘sdesc’ is initialized but never used, which leads to warning with W=1. drivers/dma/sirf-dma.c: In function 'sirfsoc_dma_pm_suspend': drivers/dma/sirf-dma.c:1014:27: warning: variable 'sdesc' set but not used [-Wunused-but-set-variable] So remove it. Signed-off-by: Vinod Koul

Merge branch 'topic/no_irq' into for-linus

2016-10-03T03:48:29+00:00

dmaengine: sirf: fix irq number error check

2016-09-05T11:10:52+00:00

irq_of_parse_and_map() returns 0 on error, no NO_IRQ, so the failure condition can never be met. This changes the comparison to check for zero instead. Signed-off-by: Arnd Bergmann Signed-off-by: Vinod Koul

dmaengine: sirf-dma: convert callback to helper function

2016-08-08T02:41:41+00:00

This is in preperation of moving to a callback that provides results to the callback for the transaction. The conversion will maintain current behavior and the driver must convert to new callback mechanism at a later time in order to receive results. Signed-off-by: Dave Jiang Reviewed-by: Lars-Peter Clausen Signed-off-by: Vinod Koul

dmaengine: sirf-dma: kill the tasklets upon exit

2016-07-23T10:37:24+00:00

drivers should ensure that tasklets are killed, so that they can't be run after driver remove is executed Signed-off-by: Vinod Koul Cc: Barry Song

Merge branch 'topic/sirf' into for-linus

2016-07-16T14:40:26+00:00

dmaengine: Remove site specific OOM error messages on kzalloc

2016-06-21T16:05:00+00:00

If kzalloc() fails it will issue it's own error message including a dump_stack(). So remove the site specific error messages. Signed-off-by: Peter Griffin Acked-by: Jon Hunter Acked-by: Linus Walleij Signed-off-by: Vinod Koul