X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=arch%2Farm%2Fmach-sa1100%2Fjornada720_ssp.c;h=28cf3696797705a3b263f14854675498d279f068;hb=e002bcc2f8e766a96472379e3b4a8a4e8938a93e;hp=0a45e1ac8ad6700d27f7d30fb8c47cdfab7318fc;hpb=a5b4860b973bb7a306562d8715ba8538a584537d;p=pandora-kernel.git diff --git a/arch/arm/mach-sa1100/jornada720_ssp.c b/arch/arm/mach-sa1100/jornada720_ssp.c index 0a45e1ac8ad6..28cf36967977 100644 --- a/arch/arm/mach-sa1100/jornada720_ssp.c +++ b/arch/arm/mach-sa1100/jornada720_ssp.c @@ -20,9 +20,9 @@ #include #include -#include +#include +#include #include -#include static DEFINE_SPINLOCK(jornada_ssp_lock); static unsigned long jornada_ssp_flags; @@ -109,12 +109,12 @@ EXPORT_SYMBOL(jornada_ssp_inout); * jornada_ssp_start - enable mcu * */ -int jornada_ssp_start() +void jornada_ssp_start(void) { spin_lock_irqsave(&jornada_ssp_lock, jornada_ssp_flags); GPCR = GPIO_GPIO25; udelay(50); - return 0; + return; }; EXPORT_SYMBOL(jornada_ssp_start); @@ -122,11 +122,11 @@ EXPORT_SYMBOL(jornada_ssp_start); * jornada_ssp_end - disable mcu and turn off lock * */ -int jornada_ssp_end() +void jornada_ssp_end(void) { GPSR = GPIO_GPIO25; spin_unlock_irqrestore(&jornada_ssp_lock, jornada_ssp_flags); - return 0; + return; }; EXPORT_SYMBOL(jornada_ssp_end); @@ -161,7 +161,7 @@ static int __init jornada_ssp_probe(struct platform_device *dev) ret = jornada_ssp_inout(GETBRIGHTNESS); /* seems like it worked, just feed it with TxDummy to get rid of data */ - if (ret == TxDummy) + if (ret == TXDUMMY) jornada_ssp_inout(TXDUMMY); jornada_ssp_end();