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authorAlex Unleashed <alex@flawedcode.org>2007-11-14 17:01:06 -0800
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-11-14 18:45:46 -0800
commit16ad1b49104684da3ab0fede79f29b01f4c76896 (patch)
tree941aa34bbe00df34f619526e198d9d6e0124f45c /arch
parentf150f35232daaedd86e46d2581e3b7eb40e2c360 (diff)
cris: ARRAY_SIZE() cleanup
I'm converting most array size calculations under arch/ to use ARRAY_SIZE(). This is the patch for CRIS. Signed-off-by: Alejandro Martinez Ruiz <alex@flawedcode.org> Cc: Mikael Starvik <starvik@axis.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch')
-rw-r--r--arch/cris/arch-v10/kernel/io_interface_mux.c2
-rw-r--r--arch/cris/arch-v10/kernel/setup.c4
-rw-r--r--arch/cris/arch-v32/drivers/sync_serial.c2
-rw-r--r--arch/cris/arch-v32/kernel/io.c2
-rw-r--r--arch/cris/arch-v32/kernel/setup.c6
5 files changed, 7 insertions, 9 deletions
diff --git a/arch/cris/arch-v10/kernel/io_interface_mux.c b/arch/cris/arch-v10/kernel/io_interface_mux.c
index 29d48ad00df..3a9114e89ed 100644
--- a/arch/cris/arch-v10/kernel/io_interface_mux.c
+++ b/arch/cris/arch-v10/kernel/io_interface_mux.c
@@ -304,7 +304,7 @@ static unsigned char clear_group_from_set(const unsigned char groups, struct if_
static struct if_group *get_group(const unsigned char groups)
{
int i;
- for (i = 0; i < sizeof(if_groups)/sizeof(struct if_group); i++) {
+ for (i = 0; i < ARRAY_SIZE(if_groups); i++) {
if (groups & if_groups[i].group) {
return &if_groups[i];
}
diff --git a/arch/cris/arch-v10/kernel/setup.c b/arch/cris/arch-v10/kernel/setup.c
index ad410afe3cc..de27b50b72a 100644
--- a/arch/cris/arch-v10/kernel/setup.c
+++ b/arch/cris/arch-v10/kernel/setup.c
@@ -57,8 +57,8 @@ int show_cpuinfo(struct seq_file *m, void *v)
revision = rdvr();
- if (revision >= sizeof cpu_info/sizeof *cpu_info)
- info = &cpu_info[sizeof cpu_info/sizeof *cpu_info - 1];
+ if (revision >= ARRAY_SIZE(cpu_info))
+ info = &cpu_info[ARRAY_SIZE(cpu_info) - 1];
else
info = &cpu_info[revision];
diff --git a/arch/cris/arch-v32/drivers/sync_serial.c b/arch/cris/arch-v32/drivers/sync_serial.c
index df89298aafc..d581b0a92a3 100644
--- a/arch/cris/arch-v32/drivers/sync_serial.c
+++ b/arch/cris/arch-v32/drivers/sync_serial.c
@@ -185,7 +185,7 @@ static struct sync_port ports[]=
}
};
-#define NUMBER_OF_PORTS (sizeof(ports)/sizeof(sync_port))
+#define NUMBER_OF_PORTS ARRAY_SIZE(ports)
static const struct file_operations sync_serial_fops = {
.owner = THIS_MODULE,
diff --git a/arch/cris/arch-v32/kernel/io.c b/arch/cris/arch-v32/kernel/io.c
index dfbfcb8d258..a22a9e02e09 100644
--- a/arch/cris/arch-v32/kernel/io.c
+++ b/arch/cris/arch-v32/kernel/io.c
@@ -49,7 +49,7 @@ struct crisv32_ioport crisv32_ioports[] =
}
};
-#define NBR_OF_PORTS sizeof(crisv32_ioports)/sizeof(struct crisv32_ioport)
+#define NBR_OF_PORTS ARRAY_SIZE(crisv32_ioports)
struct crisv32_iopin crisv32_led1_green;
struct crisv32_iopin crisv32_led1_red;
diff --git a/arch/cris/arch-v32/kernel/setup.c b/arch/cris/arch-v32/kernel/setup.c
index 4662f363df6..72e9e8331f6 100644
--- a/arch/cris/arch-v32/kernel/setup.c
+++ b/arch/cris/arch-v32/kernel/setup.c
@@ -54,12 +54,10 @@ show_cpuinfo(struct seq_file *m, void *v)
{
int i;
int cpu = (int)v - 1;
- int entries;
unsigned long revision;
struct cpu_info *info;
- entries = sizeof cpinfo / sizeof(struct cpu_info);
- info = &cpinfo[entries - 1];
+ info = &cpinfo[ARRAY_SIZE(cpinfo) - 1];
#ifdef CONFIG_SMP
if (!cpu_online(cpu))
@@ -68,7 +66,7 @@ show_cpuinfo(struct seq_file *m, void *v)
revision = rdvr();
- for (i = 0; i < entries; i++) {
+ for (i = 0; i < ARRAY_SIZE(cpinfo); i++) {
if (cpinfo[i].rev == revision) {
info = &cpinfo[i];
break;