From: Ahmed S. Darwish <darwish.07@gmail.com>
Date: Mon, 12 Feb 2007 08:52:07 +0000 (-0800)
Subject: [PATCH] OSS: Use ARRAY_SIZE macro when appropriate
X-Git-Tag: firefly_0821_release~31122^2~196
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=b322f4095056d6849c49412eb3e36637a062e9c0;p=firefly-linux-kernel-4.4.55.git

[PATCH] OSS: Use ARRAY_SIZE macro when appropriate

Use ARRAY_SIZE macro already defined in kernel.h

Signed-off-by: Ahmed S. Darwish <darwish.07@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

diff --git a/sound/oss/es1371.c b/sound/oss/es1371.c
index cc282a0cd539..e1fbcca8e722 100644
--- a/sound/oss/es1371.c
+++ b/sound/oss/es1371.c
@@ -131,6 +131,7 @@
 #include <linux/dma-mapping.h>
 #include <linux/mutex.h>
 #include <linux/mm.h>
+#include <linux/kernel.h>
 
 #include <asm/io.h>
 #include <asm/page.h>
@@ -2998,7 +2999,7 @@ static int __devinit es1371_probe(struct pci_dev *pcidev, const struct pci_devic
 	set_fs(KERNEL_DS);
 	val = SOUND_MASK_LINE;
 	mixdev_ioctl(s->codec, SOUND_MIXER_WRITE_RECSRC, (unsigned long)&val);
-	for (i = 0; i < sizeof(initvol)/sizeof(initvol[0]); i++) {
+	for (i = 0; i < ARRAY_SIZE(initvol); i++) {
 		val = initvol[i].vol;
 		mixdev_ioctl(s->codec, initvol[i].mixch, (unsigned long)&val);
 	}
diff --git a/sound/oss/soundcard.c b/sound/oss/soundcard.c
index a89108cb74ea..b92c8cd1aeaf 100644
--- a/sound/oss/soundcard.c
+++ b/sound/oss/soundcard.c
@@ -32,6 +32,7 @@
 #include <linux/ctype.h>
 #include <linux/stddef.h>
 #include <linux/kmod.h>
+#include <linux/kernel.h>
 #include <asm/dma.h>
 #include <asm/io.h>
 #include <linux/wait.h>
@@ -557,7 +558,7 @@ static int __init oss_init(void)
 	/* Protecting the innocent */
 	sound_dmap_flag = (dmabuf > 0 ? 1 : 0);
 
-	for (i = 0; i < sizeof (dev_list) / sizeof *dev_list; i++) {
+	for (i = 0; i < ARRAY_SIZE(dev_list); i++) {
 		device_create(sound_class, NULL,
 			      MKDEV(SOUND_MAJOR, dev_list[i].minor),
 			      "%s", dev_list[i].name);
@@ -581,7 +582,7 @@ static void __exit oss_cleanup(void)
 {
 	int i, j;
 
-	for (i = 0; i < sizeof (dev_list) / sizeof *dev_list; i++) {
+	for (i = 0; i < ARRAY_SIZE(dev_list); i++) {
 		device_destroy(sound_class, MKDEV(SOUND_MAJOR, dev_list[i].minor));
 		if (!dev_list[i].num)
 			continue;