netdev - [PATCH 2/7] vdpa: Use simpler version of ida allocation

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Message-ID: <20201112064005.349268-3-parav@nvidia.com>
Date:   Thu, 12 Nov 2020 08:40:00 +0200
From:   Parav Pandit <parav@...dia.com>
To:     <virtualization@...ts.linux-foundation.org>
CC:     <mst@...hat.com>, <jasowang@...hat.com>, <parav@...dia.com>,
        <elic@...dia.com>, <netdev@...r.kernel.org>
Subject: [PATCH 2/7] vdpa: Use simpler version of ida allocation

vdpa doesn't have any specific need to define start and end range of the
device index.
Hence use the simper version of the ida allocator.

Signed-off-by: Parav Pandit <parav@...dia.com>
Reviewed-by: Eli Cohen <elic@...dia.com>
Acked-by: Jason Wang <jasowang@...hat.com>
---
 drivers/vdpa/vdpa.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/vdpa/vdpa.c b/drivers/vdpa/vdpa.c
index a69ffc991e13..c0825650c055 100644
--- a/drivers/vdpa/vdpa.c
+++ b/drivers/vdpa/vdpa.c
@@ -89,7 +89,7 @@ struct vdpa_device *__vdpa_alloc_device(struct device *parent,
 	if (!vdev)
 		goto err;
 
-	err = ida_simple_get(&vdpa_index_ida, 0, 0, GFP_KERNEL);
+	err = ida_alloc(&vdpa_index_ida, GFP_KERNEL);
 	if (err < 0)
 		goto err_ida;
 
-- 
2.26.2