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Commit 317c68c0 authored by Alan Cox's avatar Alan Cox Committed by Greg Kroah-Hartman
Browse files

Staging: et131x: Fix the add_10bit macro 



Duh.. we need to preserve the wrap bit when adding.

Signed-off-by: default avatarAlan Cox <alan@linux.intel.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
parent b9d2dde0

drivers/staging/et131x/et1310_address_map.h

+1 −1
Original line number Diff line number Diff line
@@ -223,7 +223,7 @@ typedef union _TXDMA_PR_NUM_DES_t { 


extern inline void add_10bit(u32 *v, int n)

{

	*v = INDEX10(*v + n);

	*v = INDEX10(*v + n) | (*v & ET_DMA10_WRAP);

}



/*