* [PATCH] UBIFS: use swap macro in swap_dirty_idx
@ 2018-07-17 16:56 Gustavo A. R. Silva
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From: Gustavo A. R. Silva @ 2018-07-17 16:56 UTC (permalink / raw)
To: Richard Weinberger, Artem Bityutskiy, Adrian Hunter
Cc: linux-mtd, linux-kernel, Gustavo A. R. Silva
Make use of the swap macro and remove unnecessary variable *t*. This
makes the code easier to read and maintain.
This code was detected with the help of Coccinelle.
Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com>
---
fs/ubifs/find.c | 5 +----
1 file changed, 1 insertion(+), 4 deletions(-)
diff --git a/fs/ubifs/find.c b/fs/ubifs/find.c
index 9571616..36198f8 100644
--- a/fs/ubifs/find.c
+++ b/fs/ubifs/find.c
@@ -750,10 +750,7 @@ static int cmp_dirty_idx(const struct ubifs_lprops **a,
static void swap_dirty_idx(struct ubifs_lprops **a, struct ubifs_lprops **b,
int size)
{
- struct ubifs_lprops *t = *a;
-
- *a = *b;
- *b = t;
+ swap(*a, *b);
}
/**
--
2.7.4
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2018-07-17 16:56 [PATCH] UBIFS: use swap macro in swap_dirty_idx Gustavo A. R. Silva
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