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authorLinus Torvalds <torvalds@linux-foundation.org>2023-09-03 20:49:42 +0300
committerLinus Torvalds <torvalds@linux-foundation.org>2023-09-03 20:49:42 +0300
commit708283abf896dd4853e673cc8cba70acaf9bf4ea (patch)
tree645b11e464c36de9a170d76bd3d97a49e2371722 /drivers/dma/idxd/device.c
parentdb906f0ca6bb55b7237b880e06ec2fc95ab67e16 (diff)
parent72f5801a4e2b7122ed8ff5672ea965a0b3458e6b (diff)
downloadlinux-708283abf896dd4853e673cc8cba70acaf9bf4ea.tar.xz
Merge tag 'dmaengine-6.6-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/dmaengine
Pull dmaengine updates from Vinod Koul: "New controller support and updates to drivers. New support: - Qualcomm SM6115 and QCM2290 dmaengine support - at_xdma support for microchip,sam9x7 controller Updates: - idxd updates for wq simplification and ats knob updates - fsl edma updates for v3 support - Xilinx AXI4-Stream control support - Yaml conversion for bcm dma binding" * tag 'dmaengine-6.6-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/dmaengine: (53 commits) dmaengine: fsl-edma: integrate v3 support dt-bindings: fsl-dma: fsl-edma: add edma3 compatible string dmaengine: fsl-edma: move tcd into struct fsl_dma_chan dmaengine: fsl-edma: refactor chan_name setup and safety dmaengine: fsl-edma: move clearing of register interrupt into setup_irq function dmaengine: fsl-edma: refactor using devm_clk_get_enabled dmaengine: fsl-edma: simply ATTR_DSIZE and ATTR_SSIZE by using ffs() dmaengine: fsl-edma: move common IRQ handler to common.c dmaengine: fsl-edma: Remove enum edma_version dmaengine: fsl-edma: transition from bool fields to bitmask flags in drvdata dmaengine: fsl-edma: clean up EXPORT_SYMBOL_GPL in fsl-edma-common.c dmaengine: fsl-edma: fix build error when arch is s390 dmaengine: idxd: Fix issues with PRS disable sysfs knob dmaengine: idxd: Allow ATS disable update only for configurable devices dmaengine: xilinx_dma: Program interrupt delay timeout dmaengine: xilinx_dma: Use tasklet_hi_schedule for timing critical usecase dmaengine: xilinx_dma: Freeup active list based on descriptor completion bit dmaengine: xilinx_dma: Increase AXI DMA transaction segment count dmaengine: xilinx_dma: Pass AXI4-Stream control words to dma client dt-bindings: dmaengine: xilinx_dma: Add xlnx,irq-delay property ...
Diffstat (limited to 'drivers/dma/idxd/device.c')
-rw-r--r--drivers/dma/idxd/device.c2
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/dma/idxd/device.c b/drivers/dma/idxd/device.c
index 6453b5b35bfe..22d6f4e455b7 100644
--- a/drivers/dma/idxd/device.c
+++ b/drivers/dma/idxd/device.c
@@ -769,8 +769,6 @@ static int idxd_device_evl_setup(struct idxd_device *idxd)
goto err_alloc;
}
- memset(addr, 0, size);
-
spin_lock(&evl->lock);
evl->log = addr;
evl->dma = dma_addr;