[MIPS] Use ARRAY_SIZE macro when appropriate
Signed-off-by: Ahmed S. Darwish <darwish.07@gmail.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
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3e7f9b8254
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25b8ac3ba4
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@ -77,7 +77,7 @@ static struct smatch * __init string_to_mach(const char *s)
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{
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int i;
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for (i = 0; i < (sizeof(mach_table) / sizeof (mach_table[0])); i++) {
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for (i = 0; i < ARRAY_SIZE(mach_table); i++) {
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if (!strcmp(s, mach_table[i].arcname))
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return &mach_table[i];
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}
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@ -434,7 +434,7 @@ void __init tx3927_setup(void)
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/* DMA */
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tx3927_dmaptr->mcr = 0;
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for (i = 0; i < sizeof(tx3927_dmaptr->ch) / sizeof(tx3927_dmaptr->ch[0]); i++) {
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for (i = 0; i < ARRAY_SIZE(tx3927_dmaptr->ch); i++) {
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/* reset channel */
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tx3927_dmaptr->ch[i].ccr = TX3927_DMA_CCR_CHRST;
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tx3927_dmaptr->ch[i].ccr = 0;
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@ -32,6 +32,7 @@
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#include <linux/slab.h>
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#include <linux/interrupt.h>
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#include <linux/kernel_stat.h>
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#include <linux/kernel.h>
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#include <asm/gdb-stub.h>
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#include <asm/io.h>
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@ -220,7 +221,7 @@ msc_irqmap_t __initdata msc_irqmap[] = {
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{MSC01C_INT_TMR, MSC01_IRQ_EDGE, 0},
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{MSC01C_INT_PCI, MSC01_IRQ_LEVEL, 0},
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};
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int __initdata msc_nr_irqs = sizeof(msc_irqmap) / sizeof(*msc_irqmap);
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int __initdata msc_nr_irqs = ARRAY_SIZE(msc_irqmap);
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msc_irqmap_t __initdata msc_eicirqmap[] = {
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{MSC01E_INT_SW0, MSC01_IRQ_LEVEL, 0},
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@ -231,7 +232,7 @@ msc_irqmap_t __initdata msc_eicirqmap[] = {
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{MSC01E_INT_PERFCTR, MSC01_IRQ_LEVEL, 0},
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{MSC01E_INT_CPUCTR, MSC01_IRQ_LEVEL, 0}
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};
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int __initdata msc_nr_eicirqs = sizeof(msc_eicirqmap) / sizeof(*msc_eicirqmap);
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int __initdata msc_nr_eicirqs = ARRAY_SIZE(msc_eicirqmap);
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void __init arch_init_irq(void)
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{
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@ -27,6 +27,7 @@
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#include <linux/slab.h>
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#include <linux/interrupt.h>
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#include <linux/kernel_stat.h>
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#include <linux/kernel.h>
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#include <linux/random.h>
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#include <asm/i8259.h>
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@ -289,7 +290,7 @@ msc_irqmap_t __initdata msc_irqmap[] = {
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{MSC01C_INT_TMR, MSC01_IRQ_EDGE, 0},
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{MSC01C_INT_PCI, MSC01_IRQ_LEVEL, 0},
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};
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int __initdata msc_nr_irqs = sizeof(msc_irqmap)/sizeof(msc_irqmap_t);
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int __initdata msc_nr_irqs = ARRAY_SIZE(msc_irqmap);
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msc_irqmap_t __initdata msc_eicirqmap[] = {
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{MSC01E_INT_SW0, MSC01_IRQ_LEVEL, 0},
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@ -303,7 +304,7 @@ msc_irqmap_t __initdata msc_eicirqmap[] = {
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{MSC01E_INT_PERFCTR, MSC01_IRQ_LEVEL, 0},
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{MSC01E_INT_CPUCTR, MSC01_IRQ_LEVEL, 0}
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};
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int __initdata msc_nr_eicirqs = sizeof(msc_eicirqmap)/sizeof(msc_irqmap_t);
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int __initdata msc_nr_eicirqs = ARRAY_SIZE(msc_eicirqmap);
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void __init arch_init_irq(void)
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{
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@ -17,6 +17,7 @@
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*/
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#include <linux/init.h>
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#include <linux/pci.h>
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#include <linux/kernel.h>
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#include <asm/io.h>
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#include <asm/i8259.h>
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@ -143,7 +144,7 @@ int rockhopper_get_irq(struct pci_dev *dev, u8 pin, u8 slot)
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if (bus == NULL)
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return -1;
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for (i = 0; i < sizeof (int_map) / sizeof (int_map[0]); i++) {
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for (i = 0; i < ARRAY_SIZE(int_map); i++) {
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if (int_map[i].bus == bus->number && int_map[i].slot == slot) {
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int line;
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for (line = 0; line < 4; line++)
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