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Commit cadb7345 authored by Andrew Morton's avatar Andrew Morton Committed by Jeff Garzik
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[libata] Prefer SCSI_SENSE_BUFFERSIZE to sizeof() 



Cc: James Bottomley <James.Bottomley@HansenPartnership.com>
Cc: Jeff Garzik <jeff@garzik.org>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarJeff Garzik <jeff@garzik.org>
parent defc9cd8

drivers/ata/libata-scsi.c

+1 −1
Original line number Diff line number Diff line
@@ -2342,7 +2342,7 @@ static void atapi_request_sense(struct ata_queued_cmd *qc) 
	ata_qc_reinit(qc);



	/* setup sg table and init transfer direction */

	sg_init_one(&qc->sgent, cmd->sense_buffer, sizeof(cmd->sense_buffer));

	sg_init_one(&qc->sgent, cmd->sense_buffer, SCSI_SENSE_BUFFERSIZE);

	ata_sg_init(qc, &qc->sgent, 1);

	qc->dma_dir = DMA_FROM_DEVICE;