From: Hannes Reinecke Date: Fri, 24 Apr 2015 11:18:37 +0000 (+0200) Subject: advansys: Remove obsolete virtual memory mapping comment X-Git-Tag: firefly_0821_release~176^2~1604^2~104 X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=3754fc642ce1e38a4af4d2d181f5967228c68682;p=firefly-linux-kernel-4.4.55.git advansys: Remove obsolete virtual memory mapping comment Signed-off-by: Hannes Reinecke Signed-off-by: James Bottomley --- diff --git a/drivers/scsi/advansys.c b/drivers/scsi/advansys.c index 05c5eb0f8905..474393e1ad5a 100644 --- a/drivers/scsi/advansys.c +++ b/drivers/scsi/advansys.c @@ -884,16 +884,6 @@ typedef struct asc_mc_saved { #define AscReadChipDvcID(port) (uchar)inp((port)+IOP_REG_ID) #define AscWriteChipDvcID(port, data) outp((port)+IOP_REG_ID, data) -/* - * These macros are used to convert a virtual address to a - * 32-bit value. This currently can be used on Linux Alpha - * which uses 64-bit virtual address but a 32-bit bus address. - * This is likely to break in the future, but doing this now - * will give us time to change the HW and FW to handle 64-bit - * addresses. - */ -#define ADV_U32_TO_VADDR bus_to_virt - #define AdvPortAddr void __iomem * /* Virtual memory address size */ /*