From: Thiago Farina <tfransosi@gmail.com>
Date: Sun, 8 Nov 2009 19:30:57 +0000 (-0500)
Subject: sata_mv: Clean up hard coded array size calculation.
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=4c4a90fd2b9d1f5c0d33df3fcfaa8a3dae9abc53;p=GitHub%2Fexynos8895%2Fandroid_kernel_samsung_universal8895.git

sata_mv: Clean up hard coded array size calculation.

Use ARRAY_SIZE macro of kernel api instead.

Signed-off-by: Thiago Farina <tfransosi@gmail.com>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
---

diff --git a/drivers/ata/sata_mv.c b/drivers/ata/sata_mv.c
index 6f5093b7c8c5..a8a7be0d06ff 100644
--- a/drivers/ata/sata_mv.c
+++ b/drivers/ata/sata_mv.c
@@ -2217,7 +2217,7 @@ static unsigned int mv_qc_issue_fis(struct ata_queued_cmd *qc)
 	int err = 0;
 
 	ata_tf_to_fis(&qc->tf, link->pmp, 1, (void *)fis);
-	err = mv_send_fis(ap, fis, sizeof(fis) / sizeof(fis[0]));
+	err = mv_send_fis(ap, fis, ARRAY_SIZE(fis));
 	if (err)
 		return err;