Commits
Ching Huang committed 5eb6bfa02a9
arcmsr: clear outbound doorbell buffer completely Clear outbound doorbell buffer completely for adapter type C. This is to prevent getting bad data input from IOP before ioctl command processing starts. Signed-off-by: Ching Huang <ching2048@areca.com.tw> Reviewed-by: Tomas Henzl <thenzl@redhat.com> Signed-off-by: Christoph Hellwig <hch@lst.de>