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Message-Id: <1448479486-5719-1-git-send-email-konrad.wilk@oracle.com> Date: Wed, 25 Nov 2015 14:24:46 -0500 From: Konrad Rzeszutek Wilk <konrad.wilk@...cle.com> To: linux-kernel@...r.kernel.org, jgross@...e.com, xen-devel@...ts.xenproject.org Cc: Konrad Rzeszutek Wilk <konrad.wilk@...cle.com> Subject: [PATCH] target: xen-scsiback: Return proper -Exx instead of -1. We could return EINVAL but EBUSY (or EALREADY?)is more appropiate. CC: jgross@...e.com Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@...cle.com> --- drivers/xen/xen-scsiback.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/xen/xen-scsiback.c b/drivers/xen/xen-scsiback.c index 43bcae8..286e3da 100644 --- a/drivers/xen/xen-scsiback.c +++ b/drivers/xen/xen-scsiback.c @@ -800,7 +800,7 @@ static int scsiback_init_sring(struct vscsibk_info *info, grant_ref_t ring_ref, int err; if (info->irq) - return -1; + return -EBUSY; err = xenbus_map_ring_valloc(info->dev, &ring_ref, 1, &area); if (err) -- 2.5.0 -- 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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