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Subject[PATCH] Staging: anrdroid: sync.c: fixed all checkpatch warnings
Date
Specifically fixed: 
sync.c:128: WARNING: braces {} are not necessary for single statement blocks
sync.c:879: WARNING: Prefer seq_puts to seq_printf
sync.c:883: WARNING: Prefer seq_puts to seq_printf
sync.c:898: WARNING: Prefer seq_puts to seq_printf
sync.c:902: WARNING: Prefer seq_puts to seq_printf
sync.c:943: WARNING: Prefer seq_puts to seq_printf
sync.c:952: WARNING: Prefer seq_puts to seq_printf
sync.c:956: WARNING: Prefer seq_puts to seq_printf
sync.c:964: WARNING: Prefer seq_puts to seq_printf
total: 9 warnings,

Signed-off-by: Aldo Iljazi <neonsync1@gmail.com>
---
drivers/staging/android/sync.c | 21 ++++++++++-----------
1 file changed, 10 insertions(+), 11 deletions(-)

diff --git a/drivers/staging/android/sync.c b/drivers/staging/android/sync.c
index 3893a35..8bd5bf3 100644
--- a/drivers/staging/android/sync.c
+++ b/drivers/staging/android/sync.c
@@ -125,9 +125,8 @@ static void sync_timeline_remove_pt(struct sync_pt *pt)
spin_unlock_irqrestore(&obj->active_list_lock, flags);

spin_lock_irqsave(&obj->child_list_lock, flags);
- if (!list_empty(&pt->child_list)) {
+ if (!list_empty(&pt->child_list))
list_del_init(&pt->child_list);
- }
spin_unlock_irqrestore(&obj->child_list_lock, flags);
}

@@ -876,11 +875,11 @@ static void sync_print_pt(struct seq_file *s, struct sync_pt *pt, bool fence)
seq_printf(s, " / %s", value);
}
} else if (pt->parent->ops->print_pt) {
- seq_printf(s, ": ");
+ seq_puts(s, ": ");
pt->parent->ops->print_pt(s, pt);
}

- seq_printf(s, "\n");
+ seq_puts(s, "\n");
}

static void sync_print_obj(struct seq_file *s, struct sync_timeline *obj)
@@ -893,13 +892,13 @@ static void sync_print_obj(struct seq_file *s, struct sync_timeline *obj)
if (obj->ops->timeline_value_str) {
char value[64];
obj->ops->timeline_value_str(obj, value, sizeof(value));
- seq_printf(s, ": %s", value);
+ seq_puts(s, ": %s", value);
} else if (obj->ops->print_obj) {
- seq_printf(s, ": ");
+ seq_puts(s, ": ");
obj->ops->print_obj(s, obj);
}

- seq_printf(s, "\n");
+ seq_puts(s, "\n");

spin_lock_irqsave(&obj->child_list_lock, flags);
list_for_each(pos, &obj->child_list_head) {
@@ -940,7 +939,7 @@ static int sync_debugfs_show(struct seq_file *s, void *unused)
unsigned long flags;
struct list_head *pos;

- seq_printf(s, "objs:\n--------------\n");
+ seq_puts(s, "objs:\n--------------\n");

spin_lock_irqsave(&sync_timeline_list_lock, flags);
list_for_each(pos, &sync_timeline_list_head) {
@@ -949,11 +948,11 @@ static int sync_debugfs_show(struct seq_file *s, void *unused)
sync_timeline_list);

sync_print_obj(s, obj);
- seq_printf(s, "\n");
+ seq_puts(s, "\n");
}
spin_unlock_irqrestore(&sync_timeline_list_lock, flags);

- seq_printf(s, "fences:\n--------------\n");
+ seq_puts(s, "fences:\n--------------\n");

spin_lock_irqsave(&sync_fence_list_lock, flags);
list_for_each(pos, &sync_fence_list_head) {
@@ -961,7 +960,7 @@ static int sync_debugfs_show(struct seq_file *s, void *unused)
container_of(pos, struct sync_fence, sync_fence_list);

sync_print_fence(s, fence);
- seq_printf(s, "\n");
+ seq_puts(s, "\n");
}
spin_unlock_irqrestore(&sync_fence_list_lock, flags);
return 0;
--
1.7.10.4


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