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FromBecky Bruce <>
Subject[PATCH 2/7] swiotlb: fix compile warning
DateFri, 3 Apr 2009 20:56:44 -0500
Squash a build warning seen on 32-bit powerpc caused by calling min()
with 2 different types. Use min_t() instead

Signed-off-by: Becky Bruce <beckyb@kernel.crashing.org>
---
lib/swiotlb.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/lib/swiotlb.c b/lib/swiotlb.c
index f59cf30..fa62498 100644
--- a/lib/swiotlb.c
+++ b/lib/swiotlb.c
@@ -341,7 +341,7 @@ static void swiotlb_bounce(phys_addr_t phys, char *dma_addr, size_t size,
unsigned long flags;

while (size) {
- sz = min(PAGE_SIZE - offset, size);
+ sz = min_t(size_t, PAGE_SIZE - offset, size);

local_irq_save(flags);
buffer = kmap_atomic(pfn_to_page(pfn),
--
1.5.6.6


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