linux-kernel - [PATCH v2] ionic: Use debugfs_create

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Date:   Tue,  5 May 2020 15:28:09 +0200
From:   Geert Uytterhoeven <geert+renesas@...der.be>
To:     "David S . Miller" <davem@...emloft.net>
Cc:     Shannon Nelson <snelson@...sando.io>,
        Pensando Drivers <drivers@...sando.io>, netdev@...r.kernel.org,
        linux-kernel@...r.kernel.org,
        Geert Uytterhoeven <geert+renesas@...der.be>
Subject: [PATCH v2] ionic: Use debugfs_create_bool() to export bool

Currently bool ionic_cq.done_color is exported using
debugfs_create_u8(), which requires a cast, preventing further compiler
checks.

Fix this by switching to debugfs_create_bool(), and dropping the cast.

Signed-off-by: Geert Uytterhoeven <geert+renesas@...der.be>
Acked-by: Shannon Nelson <snelson@...sando.io>
---
v2:
  - Add Acked-by.
---
 drivers/net/ethernet/pensando/ionic/ionic_debugfs.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/net/ethernet/pensando/ionic/ionic_debugfs.c b/drivers/net/ethernet/pensando/ionic/ionic_debugfs.c
index 5f8fc58d42b3d31c..11621ccc1faf0837 100644
--- a/drivers/net/ethernet/pensando/ionic/ionic_debugfs.c
+++ b/drivers/net/ethernet/pensando/ionic/ionic_debugfs.c
@@ -170,8 +170,7 @@ void ionic_debugfs_add_qcq(struct ionic_lif *lif, struct ionic_qcq *qcq)
 	debugfs_create_x64("base_pa", 0400, cq_dentry, &cq->base_pa);
 	debugfs_create_u32("num_descs", 0400, cq_dentry, &cq->num_descs);
 	debugfs_create_u32("desc_size", 0400, cq_dentry, &cq->desc_size);
-	debugfs_create_u8("done_color", 0400, cq_dentry,
-			  (u8 *)&cq->done_color);
+	debugfs_create_bool("done_color", 0400, cq_dentry, &cq->done_color);
 
 	debugfs_create_file("tail", 0400, cq_dentry, cq, &cq_tail_fops);
 
-- 
2.17.1