scsi: sr: add a SPDX tag to sr.c
authorChristoph Hellwig <hch@lst.de>
Wed, 1 May 2019 16:14:15 +0000 (12:14 -0400)
committerMartin K. Petersen <martin.petersen@oracle.com>
Tue, 21 May 2019 10:16:23 +0000 (06:16 -0400)
commit95b04a2ff9c7b0804c260bab0f60e561b35a1001
treea70a0f0e5c5a510da06073883ff2bbb751acb97d
parent203cd5591485715e2c715d1ed262615ddcf1db5a
scsi: sr: add a SPDX tag to sr.c

sr.c is the only sr file missing licensing information.  Add a
GPLv2 tag for the default kernel license.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Hannes Reinecke <hare@suse.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
drivers/scsi/sr.c