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Date: Wed, 24 Jun 2015 17:33:50 +0200 From: SF Markus Elfring <elfring@...rs.sourceforge.net> To: "James E. J. Bottomley" <JBottomley@...n.com>, linux-scsi@...r.kernel.org CC: LKML <linux-kernel@...r.kernel.org>, kernel-janitors@...r.kernel.org, Julia Lawall <julia.lawall@...6.fr> Subject: [PATCH] SCSI-wd33c93: Deletion of a check before the function call "wd33c93_setup" From: Markus Elfring <elfring@...rs.sourceforge.net> Date: Wed, 24 Jun 2015 17:15:17 +0200 The wd33c93_setup() function performs also input parameter validation. Thus the test around the call is not needed. This issue was detected by using the Coccinelle software. Signed-off-by: Markus Elfring <elfring@...rs.sourceforge.net> --- drivers/scsi/wd33c93.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/scsi/wd33c93.c b/drivers/scsi/wd33c93.c index 9e09da4..e5ed956 100644 --- a/drivers/scsi/wd33c93.c +++ b/drivers/scsi/wd33c93.c @@ -1939,7 +1939,7 @@ wd33c93_init(struct Scsi_Host *instance, const wd33c93_regs regs, int val; char buf[32]; - if (!done_setup && setup_strings) + if (!done_setup) wd33c93_setup(setup_strings); hostdata = (struct WD33C93_hostdata *) instance->hostdata; -- 2.4.4 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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