diff options
Diffstat (limited to 'arch')
-rw-r--r-- | arch/arm/mach-bcm283x/include/mach/mbox.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/arch/arm/mach-bcm283x/include/mach/mbox.h b/arch/arm/mach-bcm283x/include/mach/mbox.h index 4c3fd775dd..09b31f2e62 100644 --- a/arch/arm/mach-bcm283x/include/mach/mbox.h +++ b/arch/arm/mach-bcm283x/include/mach/mbox.h @@ -73,8 +73,10 @@ struct bcm2835_mbox_hdr { #define BCM2835_MBOX_REQ_CODE 0 #define BCM2835_MBOX_RESP_CODE_SUCCESS 0x80000000 +#define BCM2835_CACHELINE_SIZE 32 + #define BCM2835_MBOX_STACK_ALIGN(type, name) \ - STACK_ALIGN_ARRAY(type, name, 1, BCM2835_CHAN_MASK + 1) + STACK_ALIGN_ARRAY(type, name, 1, BCM2835_CACHELINE_SIZE) #define BCM2835_MBOX_INIT_HDR(_m_) { \ memset((_m_), 0, sizeof(*(_m_))); \ |