Remove pointless casts.
CC: Yang Zhang
CC: Kevin Tian
Suggested-by: Jan Beulich
Signed-off-by: Feng Wu
Reviewed-by: Konrad Rzeszutek Wilk
---
v7:
- Remove an 'u32' casting omitted in v5
v5:
- Newly added.
xen/drivers/passthrough/vtd/utils.c | 16 +++-
1 file changed, 7 insertions(+), 9 deletions(-)
diff --git a/xen/drivers/passthrough/vtd/utils.c
b/xen/drivers/passthrough/vtd/utils.c
index 44c4ef5..a75059f 100644
--- a/xen/drivers/passthrough/vtd/utils.c
+++ b/xen/drivers/passthrough/vtd/utils.c
@@ -234,10 +234,9 @@ static void dump_iommu_info(unsigned char key)
continue;
printk(" %04x: %x %x %04x %08x %02x%x %x %x %x
%x"
" %x %x\n", i,
-(u32)p->hi.svt, (u32)p->hi.sq, (u32)p->hi.sid,
-(u32)p->lo.dst, (u32)p->lo.vector, (u32)p->lo.avail,
-(u32)p->lo.dlm, (u32)p->lo.tm, (u32)p->lo.rh,
-(u32)p->lo.dm, (u32)p->lo.fpd, (u32)p->lo.p);
+p->hi.svt, p->hi.sq, p->hi.sid, p->lo.dst, p->lo.vector,
+p->lo.avail, p->lo.dlm, p->lo.tm, p->lo.rh, p->lo.dm,
+p->lo.fpd, p->lo.p);
print_cnt++;
}
if ( iremap_entries )
@@ -281,11 +280,10 @@ static void dump_iommu_info(unsigned char key)
printk(" %02x: %04x %x%x %x %x %x%x"
"%x %02x\n", i,
-(u32)remap->index_0_14 | ((u32)remap->index_15 << 15),
-(u32)remap->format, (u32)remap->mask, (u32)remap->trigger,
-(u32)remap->irr, (u32)remap->polarity,
-(u32)remap->delivery_status, (u32)remap->delivery_mode,
-(u32)remap->vector);
+remap->index_0_14 | (remap->index_15 << 15),
+remap->format, remap->mask, remap->trigger, remap->irr,
+remap->polarity, remap->delivery_status,
remap->delivery_mode,
+remap->vector);
}
}
}
--
2.1.0
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