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[SCSI] hpsa: fix bad comparison
authorDan Carpenter <error27@gmail.com>
Tue, 15 Feb 2011 21:33:13 +0000 (15:33 -0600)
committerJames Bottomley <James.Bottomley@suse.de>
Fri, 18 Feb 2011 18:34:38 +0000 (12:34 -0600)
commit382be668c5a284844f9dcbb5b1cb8ffba2386d80
treef32e381380abebd99a3ee77566efc494541e2347tree | snapshot
parentba95e2ac6bfeb9af92153058a353fc47e1addc02commit | diff
[SCSI] hpsa: fix bad comparison

'!' has higher precedence than '&'.  CFGTBL_ChangeReq is 0x1 so the
original code is equivelent to if (!doorbell_value) {...

Signed-off-by: Dan Carpenter <error27@gmail.com>
Acked-by: Stephen M. Cameron <scameron@beardog.cce.hp.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
drivers/scsi/hpsa.c diff | blob | history
Linux kernel for KaRo TX COM modules