From mboxrd@z Thu Jan 1 00:00:00 1970 From: Andi Drebes Date: Tue, 05 Jun 2007 09:37:10 +0000 Subject: [KJ] [PATCH] [trivial] drivers/ide/legacy/hd.c: Array size Message-Id: <200706051137.11564.lists-receive@programmierforen.de> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: kernel-janitors@vger.kernel.org This patch replaces an array size calculation in drivers/ide/legacy/hd.c that was done using sizeof with the ARRAY_SIZE macro. Tested by compilation on an i386 box using "allyesconfig". Diffed against Linus' git-tree. Signed-off-by: Andi Drebes --- diff --git a/drivers/ide/legacy/hd.c b/drivers/ide/legacy/hd.c index 45ed035..661c12f 100644 --- a/drivers/ide/legacy/hd.c +++ b/drivers/ide/legacy/hd.c @@ -130,7 +130,7 @@ struct hd_i_struct { #ifdef HD_TYPE static struct hd_i_struct hd_info[] = { HD_TYPE }; -static int NR_HD = ((sizeof (hd_info))/(sizeof (struct hd_i_struct))); +static int NR_HD = ARRAY_SIZE(hd_info); #else static struct hd_i_struct hd_info[MAX_HD]; static int NR_HD; _______________________________________________ Kernel-janitors mailing list Kernel-janitors@lists.linux-foundation.org https://lists.linux-foundation.org/mailman/listinfo/kernel-janitors