Fixes: commit 237483aa5cf43 ("coresight: stm: adding driver for CoreSight STM component")
Cc: Pratik Patel <pratikp@xxxxxxxxxxxxxx>
Cc: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
Cc: stable@xxxxxxxxxxxxxxx # 4.7+
Acked-by: Mathieu Poirier <mathieu.poirier@xxxxxxxxxx>
Reviewed-by: Chunyan Zhang <zhang.chunyan@xxxxxxxxxx>
Reported-by: Robert Walker <robert.walker@xxxxxxx>
Signed-off-by: Suzuki K Poulose <suzuki.poulose@xxxxxxx>
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Greg,
Without this patch, the coresight STM IP can only be used for one tracing
session per boot, seriously limiting its usability.
When you resend a patch, please tell me what is different from the
previous version you sent. I figured it out here, but please do this
next time.