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| author | Rashika Kheria <rashika.kheria@gmail.com> | 2013-10-27 18:49:31 +0530 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-10-27 06:43:23 -0700 |
| commit | 16fcfa17d52f9f9e4e2f02a5b078b078eb5eabf3 (patch) | |
| tree | 4a491c0960d93ab66a8749e82e9a01c1dd832ed8 /drivers/staging/lustre | |
| parent | b6ea5ef80aa7fd6f4b18ff2e4174930e8772e812 (diff) | |
| download | blackbird-op-linux-16fcfa17d52f9f9e4e2f02a5b078b078eb5eabf3.tar.gz blackbird-op-linux-16fcfa17d52f9f9e4e2f02a5b078b078eb5eabf3.zip | |
Staging: lustre: Fix no use of assignment in if condition
This patch fixes the following checkpatch.pl error in lustre/ldlm/interval_tree.c-
ERROR: do not use assignment in if condition
Signed-off-by: Rashika Kheria <rashika.kheria@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/lustre')
| -rw-r--r-- | drivers/staging/lustre/lustre/ldlm/interval_tree.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/staging/lustre/lustre/ldlm/interval_tree.c b/drivers/staging/lustre/lustre/ldlm/interval_tree.c index fbe76725d945..1de1d8eb9b41 100644 --- a/drivers/staging/lustre/lustre/ldlm/interval_tree.c +++ b/drivers/staging/lustre/lustre/ldlm/interval_tree.c @@ -427,7 +427,8 @@ static void interval_erase_color(struct interval_node *node, } else { if (node_is_black_or_0(tmp->in_right)) { struct interval_node *o_left; - if ((o_left = tmp->in_left)) + o_left = tmp->in_left; + if (o_left) o_left->in_color = INTERVAL_BLACK; tmp->in_color = INTERVAL_RED; __rotate_right(tmp, root); @@ -457,7 +458,8 @@ static void interval_erase_color(struct interval_node *node, } else { if (node_is_black_or_0(tmp->in_left)) { struct interval_node *o_right; - if ((o_right = tmp->in_right)) + o_right = tmp->in_right; + if (o_right) o_right->in_color = INTERVAL_BLACK; tmp->in_color = INTERVAL_RED; __rotate_left(tmp, root); |
