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authorStephen Hemminger <[email protected]>2018-04-16 18:19:26 +0000
committerGreg Kroah-Hartman <[email protected]>2018-04-23 10:43:48 +0000
commit135db384a2efde3718fd551e3968e97fcb400c84 (patch)
tree96330527a988d410a850af86476f1f20ff0e0454 /drivers/fpga/altera-ps-spi.c
parentuio_hv_generic: make ring buffer attribute for primary channel (diff)
downloadkernel-135db384a2efde3718fd551e3968e97fcb400c84.tar.gz
kernel-135db384a2efde3718fd551e3968e97fcb400c84.zip
uio_hv_generic: use correct channel in isr
Need to mask the correct sub-channel in the callback from VMBUS isr. Otherwise, can get in to infinite interrupt storm. Fixes: 37b96a4931db ("uio_hv_generic: support sub-channels") Signed-off-by: Stephen Hemminger <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
Diffstat (limited to 'drivers/fpga/altera-ps-spi.c')
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