On Mon, Jul 9, 2012 at 2:20 AM, Michal Simek <mon...@monstr.eu> wrote:
> Just coding style cleanup.
> Remove unneeded externs.
>
> Signed-off-by: Michal Simek <mon...@monstr.eu>
>
Acked-by: Simon Glass <s...@chromium.org>
> ---
> arch/microblaze/cpu/interrupts.c | 26 +++++++++++++-------------
> 1 files changed, 13 insertions(+), 13 deletions(-)
>
> diff --git a/arch/microblaze/cpu/interrupts.c
> b/arch/microblaze/cpu/interrupts.c
> index 871cefb..79ee96a 100644
> --- a/arch/microblaze/cpu/interrupts.c
> +++ b/arch/microblaze/cpu/interrupts.c
> @@ -32,15 +32,12 @@
>
> #undef DEBUG_INT
>
> -extern void microblaze_disable_interrupts (void);
> -extern void microblaze_enable_interrupts (void);
> -
> -void enable_interrupts (void)
> +void enable_interrupts(void)
> {
> MSRSET(0x2);
> }
>
> -int disable_interrupts (void)
> +int disable_interrupts(void)
> {
> unsigned int msr;
>
> @@ -58,20 +55,21 @@ microblaze_intc_t *intc;
> /* default handler */
> static void def_hdlr(void)
> {
> - puts ("def_hdlr\n");
> + puts("def_hdlr\n");
> }
>
> static void enable_one_interrupt(int irq)
> {
> int mask;
> int offset = 1;
> +
> offset <<= irq;
> mask = intc->ier;
> intc->ier = (mask | offset);
> #ifdef DEBUG_INT
> - printf ("Enable one interrupt irq %x - mask %x,ier %x\n", offset,
> mask,
> + printf("Enable one interrupt irq %x - mask %x,ier %x\n", offset,
> mask,
> intc->ier);
> - printf ("INTC isr %x, ier %x, iar %x, mer %x\n", intc->isr,
> intc->ier,
> + printf("INTC isr %x, ier %x, iar %x, mer %x\n", intc->isr,
> intc->ier,
> intc->iar, intc->mer);
> #endif
> }
> @@ -80,13 +78,14 @@ static void disable_one_interrupt(int irq)
> {
> int mask;
> int offset = 1;
> +
> offset <<= irq;
> mask = intc->ier;
> intc->ier = (mask & ~offset);
> #ifdef DEBUG_INT
> - printf ("Disable one interrupt irq %x - mask %x,ier %x\n", irq,
> mask,
> + printf("Disable one interrupt irq %x - mask %x,ier %x\n", irq,
> mask,
> intc->ier);
> - printf ("INTC isr %x, ier %x, iar %x, mer %x\n", intc->isr,
> intc->ier,
> + printf("INTC isr %x, ier %x, iar %x, mer %x\n", intc->isr,
> intc->ier,
> intc->iar, intc->mer);
> #endif
> }
> @@ -95,9 +94,10 @@ static void disable_one_interrupt(int irq)
> int install_interrupt_handler(int irq, interrupt_handler_t *hdlr, void
> *arg)
> {
> struct irq_action *act;
> +
> /* irq out of range */
> if ((irq < 0) || (irq > irq_no)) {
> - puts ("IRQ out of range\n");
> + puts("IRQ out of range\n");
> return -1;
> }
> act = &vecs[irq];
> @@ -125,7 +125,7 @@ static void intc_init(void)
> /* XIntc_Start - hw_interrupt enable and all interrupt enable */
> intc->mer = 0x3;
> #ifdef DEBUG_INT
> - printf ("INTC isr %x, ier %x, iar %x, mer %x\n", intc->isr,
> intc->ier,
> + printf("INTC isr %x, ier %x, iar %x, mer %x\n", intc->isr,
> intc->ier,
> intc->iar, intc->mer);
> #endif
> }
> @@ -160,7 +160,7 @@ int interrupts_init(void)
> return 0;
> }
>
> -void interrupt_handler (void)
> +void interrupt_handler(void)
> {
> int irqs = intc->ivr; /* find active interrupt */
> int mask = 1;
> --
> 1.7.0.4
>
>
_______________________________________________
U-Boot mailing list
U-Boot@lists.denx.de
http://lists.denx.de/mailman/listinfo/u-boot
