From 002c487119f2c740bad0a3acbd356d4a57d237c3 Mon Sep 17 00:00:00 2001 From: Damien Le Moal Date: Thu, 29 Dec 2022 18:00:03 +0100 Subject: ata: libata-scsi: improve ata_scsiop_maint_in() Allow translation of REPORT_SUPPORTED_OPERATION_CODES commands using the command format 0x3, that is, checking support for commands that are identified using an opcode and a service action. Signed-off-by: Damien Le Moal Signed-off-by: Niklas Cassel --- drivers/ata/libata-scsi.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'drivers/ata') diff --git a/drivers/ata/libata-scsi.c b/drivers/ata/libata-scsi.c index e1c43f9f6bb2..46109bde8a04 100644 --- a/drivers/ata/libata-scsi.c +++ b/drivers/ata/libata-scsi.c @@ -3266,11 +3266,12 @@ static unsigned int ata_scsiop_maint_in(struct ata_scsi_args *args, u8 *rbuf) u8 supported = 0; unsigned int err = 0; - if (cdb[2] != 1) { + if (cdb[2] != 1 && cdb[2] != 3) { ata_dev_warn(dev, "invalid command format %d\n", cdb[2]); err = 2; goto out; } + switch (cdb[3]) { case INQUIRY: case MODE_SENSE: -- cgit v1.2.3