X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=include%2Fasm-arm%2Farch-at91%2Fentry-macro.S;h=1005eee6219b410da4f384b5879c40e011abb50e;hb=53ffe3b440aa85af6fc4eda09b2d44bcdd312d4d;hp=cc1d850a0788012574c2c44310245789a8b1fbb5;hpb=bc95f3669f5e6f63cf0b84fe4922c3c6dd4aa775;p=linux-2.6 diff --git a/include/asm-arm/arch-at91/entry-macro.S b/include/asm-arm/arch-at91/entry-macro.S index cc1d850a07..1005eee621 100644 --- a/include/asm-arm/arch-at91/entry-macro.S +++ b/include/asm-arm/arch-at91/entry-macro.S @@ -17,13 +17,13 @@ .endm .macro get_irqnr_preamble, base, tmp + ldr \base, =(AT91_VA_BASE_SYS + AT91_AIC) @ base virtual address of AIC peripheral .endm .macro arch_ret_to_user, tmp1, tmp2 .endm .macro get_irqnr_and_base, irqnr, irqstat, base, tmp - ldr \base, =(AT91_VA_BASE_SYS + AT91_AIC) @ base virtual address of AIC peripheral ldr \irqnr, [\base, #(AT91_AIC_IVR - AT91_AIC)] @ read IRQ vector register: de-asserts nIRQ to processor (and clears interrupt) ldr \irqstat, [\base, #(AT91_AIC_ISR - AT91_AIC)] @ read interrupt source number teq \irqstat, #0 @ ISR is 0 when no current interrupt, or spurious interrupt