nodemask: Drop duplicate check in for_each_node_mask()
The return value type is changed from 'int' to 'unsigned int' since
commit 0dfe54071d
("nodemask: Fix return values to be unsigned").
Besides, the conversion between 'int' and 'unsigned int' on the
parameter @node is guaranteed to be safe due to the limited range of
MAX_NUMNODES and CONFIG_NODES_SHIFT. By the way, '(node >= 0)' should
have been '(node) >= 0' actually.
It's unnecessary to check if their return values are greater or equal
to 0 in for_each_node_mask(). Remove it.
No functional change intended.
Signed-off-by: Gavin Shan <gshan@redhat.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Yury Norov <yury.norov@gmail.com>
This commit is contained in:
parent
c1d2ba10f5
commit
cdd2d06fbc
|
@ -385,7 +385,7 @@ static inline void __nodes_fold(nodemask_t *dstp, const nodemask_t *origp,
|
|||
#if MAX_NUMNODES > 1
|
||||
#define for_each_node_mask(node, mask) \
|
||||
for ((node) = first_node(mask); \
|
||||
(node >= 0) && (node) < MAX_NUMNODES; \
|
||||
(node) < MAX_NUMNODES; \
|
||||
(node) = next_node((node), (mask)))
|
||||
#else /* MAX_NUMNODES == 1 */
|
||||
#define for_each_node_mask(node, mask) \
|
||||
|
|
Loading…
Reference in New Issue