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menu "Allwinner SoC Audio support"
	depends on ARCH_SUNXI || COMPILE_TEST

config SND_SUN4I_CODEC
	tristate "Allwinner A10 Codec Support"
	select SND_SOC_GENERIC_DMAENGINE_PCM
	select REGMAP_MMIO
	help
	  Select Y or M to add support for the Codec embedded in the Allwinner
	  A10 and affiliated SoCs.

config SND_SUN8I_CODEC_ANALOG
	tristate "Allwinner sun8i Codec Analog Controls Support"
	depends on MACH_SUN8I || COMPILE_TEST
	select REGMAP
	help
	  Say Y or M if you want to add support for the analog controls for
	  the codec embedded in newer Allwinner SoCs.

config SND_SUN4I_I2S
	tristate "Allwinner A10 I2S Support"
	select SND_SOC_GENERIC_DMAENGINE_PCM
	select REGMAP_MMIO
	help
	  Say Y or M if you want to add support for codecs attached to
	  the Allwinner A10 I2S. You will also need to select the
	  individual machine drivers to support below.

config SND_SUN4I_SPDIF
	tristate "Allwinner A10 SPDIF Support"
	depends on OF
	select SND_SOC_GENERIC_DMAENGINE_PCM
	select REGMAP_MMIO
	help
	  Say Y or M to add support for the S/PDIF audio block in the Allwinner
	  A10 and affiliated SoCs.
endmenu
xt.git/commit/include/dt-bindings/power/r8a7792-sysc.h?h=nds-private-remove&id=546125d1614264d26080817d0c8cddb9b25081fa'>546125d1614264d26080817d0c8cddb9b25081fa (diff)
svcrdma: avoid duplicate dma unmapping during error recovery
In rdma_read_chunk_frmr() when ib_post_send() fails, the error code path invokes ib_dma_unmap_sg() to unmap the sg list. It then invokes svc_rdma_put_frmr() which in turn tries to unmap the same sg list through ib_dma_unmap_sg() again. This second unmap is invalid and could lead to problems when the iova being unmapped is subsequently reused. Remove the call to unmap in rdma_read_chunk_frmr() and let svc_rdma_put_frmr() handle it. Fixes: 412a15c0fe53 ("svcrdma: Port to new memory registration API") Cc: stable@vger.kernel.org Signed-off-by: Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com> Reviewed-by: Chuck Lever <chuck.lever@oracle.com> Reviewed-by: Yuval Shaia <yuval.shaia@oracle.com> Signed-off-by: J. Bruce Fields <bfields@redhat.com>
Diffstat (limited to 'include/dt-bindings/power/r8a7792-sysc.h')