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authorMathias Nyman <[email protected]>2022-11-30 11:19:43 +0200
committerGreg Kroah-Hartman <[email protected]>2022-11-30 12:10:48 +0100
commita1575120972ecd7baa6af6a69e4e7ea9213bde7c (patch)
treedc5f64e7f0771163d10eb636cb80ebaed9110ba4 /lib/mpi/mpiutil.c
parentc3bbacd61baace2f4fbab17012c3d149df2d50f1 (diff)
xhci: Prevent infinite loop in transaction errors recovery for streams
Make sure to also limit the amount of soft reset retries for transaction errors on streams in cases where the transaction error event doesn't point to any specific TRB. In these cases we don't know the TRB or stream ring, but we do know which endpoint had the error. To keep error counting simple and functional, move the current err_count from ring structure to endpoint structure. Cc: [email protected] Signed-off-by: Mathias Nyman <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Greg Kroah-Hartman <[email protected]>
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