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authorFabian Frederick <fabf@skynet.be>2015-06-10 19:31:06 +0300
committerBrian Norris <computersforpeace@gmail.com>2015-12-19 03:56:07 +0300
commit6166a76f5ef7619faa28b38d7817e5fe0e509942 (patch)
tree2242f5e68ae7baa79d0f4e734bcdac63ef9fc99a /drivers/mtd/ftl.c
parentfdd9d27c8a47ea81daeaddfe6c0156ae7cf68096 (diff)
downloadlinux-6166a76f5ef7619faa28b38d7817e5fe0e509942.tar.xz
mtd: ftl: use swap() in copy_erase_unit()
Use kernel.h macro definition. Thanks to Julia Lawall for Coccinelle scripting support. Signed-off-by: Fabian Frederick <fabf@skynet.be> Signed-off-by: Brian Norris <computersforpeace@gmail.com>
Diffstat (limited to 'drivers/mtd/ftl.c')
-rw-r--r--drivers/mtd/ftl.c8
1 files changed, 2 insertions, 6 deletions
diff --git a/drivers/mtd/ftl.c b/drivers/mtd/ftl.c
index dabf08450d0b..9fb3b0dcdac2 100644
--- a/drivers/mtd/ftl.c
+++ b/drivers/mtd/ftl.c
@@ -571,12 +571,8 @@ static int copy_erase_unit(partition_t *part, uint16_t srcunit,
/* Update the maps and usage stats*/
- i = xfer->EraseCount;
- xfer->EraseCount = eun->EraseCount;
- eun->EraseCount = i;
- i = xfer->Offset;
- xfer->Offset = eun->Offset;
- eun->Offset = i;
+ swap(xfer->EraseCount, eun->EraseCount);
+ swap(xfer->Offset, eun->Offset);
part->FreeTotal -= eun->Free;
part->FreeTotal += free;
eun->Free = free;