The function ultra_vbus_init_channel() is never called since
previous server code was removed. Remove the dead code.
Signed-off-by: Ken Cox <jkc@xxxxxxxxxx>
---
.../common-spar/include/channels/vbuschannel.h | 36 ----------------------
1 file changed, 36 deletions(-)
diff --git a/drivers/staging/unisys/common-spar/include/channels/vbuschannel.h b/drivers/staging/unisys/common-spar/include/channels/vbuschannel.h
index 000182c..69de9d9 100644
--- a/drivers/staging/unisys/common-spar/include/channels/vbuschannel.h
+++ b/drivers/staging/unisys/common-spar/include/channels/vbuschannel.h
@@ -94,42 +94,6 @@ typedef struct _ULTRA_VBUS_CHANNEL_PROTOCOL {
sizeof(ULTRA_VBUS_DEVICEINFO)))
#define VBUS_CH_SIZE(MAXDEVICES) COVER(VBUS_CH_SIZE_EXACT(MAXDEVICES), 4096)
-static inline void
-ultra_vbus_init_channel(ULTRA_VBUS_CHANNEL_PROTOCOL __iomem *x,
- int bytesAllocated)
-{
- /* Please note that the memory at <x> does NOT necessarily have space
- * for DevInfo structs allocated at the end, which is why we do NOT use
- * <bytesAllocated> to clear. */
- memset_io(x, 0, sizeof(ULTRA_VBUS_CHANNEL_PROTOCOL));
- if (bytesAllocated < (int) sizeof(ULTRA_VBUS_CHANNEL_PROTOCOL))
- return;
- writel(ULTRA_VBUS_CHANNEL_PROTOCOL_VERSIONID,
- &x->ChannelHeader.VersionId);
- writeq(ULTRA_VBUS_CHANNEL_PROTOCOL_SIGNATURE,
- &x->ChannelHeader.Signature);
- writel(CHANNELSRV_READY, &x->ChannelHeader.SrvState);
- writel(sizeof(x->ChannelHeader), &x->ChannelHeader.HeaderSize);
- writeq(bytesAllocated, &x->ChannelHeader.Size);
- memcpy_toio(&x->ChannelHeader.Type, &UltraVbusChannelProtocolGuid,
- sizeof(x->ChannelHeader.Type));
- memcpy_toio(&x->ChannelHeader.ZoneGuid, &NULL_UUID_LE, sizeof(uuid_le));
- writel(sizeof(ULTRA_VBUS_HEADERINFO), &x->HdrInfo.structBytes);
- writel(sizeof(ULTRA_VBUS_HEADERINFO), &x->HdrInfo.chpInfoByteOffset);
- writel(readl(&x->HdrInfo.chpInfoByteOffset) +
- sizeof(ULTRA_VBUS_DEVICEINFO),
- &x->HdrInfo.busInfoByteOffset);
- writel(readl(&x->HdrInfo.busInfoByteOffset)
- + sizeof(ULTRA_VBUS_DEVICEINFO),
- &x->HdrInfo.devInfoByteOffset);
- writel(sizeof(ULTRA_VBUS_DEVICEINFO),
- &x->HdrInfo.deviceInfoStructBytes);
- bytesAllocated -= (sizeof(ULTRA_CHANNEL_PROTOCOL)
- + readl(&x->HdrInfo.devInfoByteOffset));
- writel(bytesAllocated / readl(&x->HdrInfo.deviceInfoStructBytes),
- &x->HdrInfo.devInfoCount);
-}
-
#pragma pack(pop)
#endif
--
1.9.3
_______________________________________________
devel mailing list
devel@xxxxxxxxxxxxxxxxxxxxxx
http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel
