Commit 603f202e authored by Alan's avatar Alan Committed by James Bottomley

[SCSI] mac_scsi: Fix crash on out of memory

Missing check on scsi_register
Signed-off-by: default avatarAlan Cox <gnomes@lxorguk.ukuu.org.uk>
Signed-off-by: default avatarJames Bottomley <JBottomley@Parallels.com>
parent 769989a4
...@@ -260,6 +260,8 @@ int __init macscsi_detect(struct scsi_host_template * tpnt) ...@@ -260,6 +260,8 @@ int __init macscsi_detect(struct scsi_host_template * tpnt)
/* Once we support multiple 5380s (e.g. DuoDock) we'll do /* Once we support multiple 5380s (e.g. DuoDock) we'll do
something different here */ something different here */
instance = scsi_register (tpnt, sizeof(struct NCR5380_hostdata)); instance = scsi_register (tpnt, sizeof(struct NCR5380_hostdata));
if (instance == NULL)
return 0;
if (macintosh_config->ident == MAC_MODEL_IIFX) { if (macintosh_config->ident == MAC_MODEL_IIFX) {
mac_scsi_regp = via1+0x8000; mac_scsi_regp = via1+0x8000;
......
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