* [PATCH] bus: fsl-mc: fsl-mc-allocator: remove variable free_count
@ 2022-10-26 14:09 Colin Ian King
0 siblings, 0 replies; only message in thread
From: Colin Ian King @ 2022-10-26 14:09 UTC (permalink / raw)
To: Stuart Yoder, Laurentiu Tudor; +Cc: kernel-janitors, linux-kernel
Variable free_count is just being incremented and it's never used
anywhere else. The variable and the increment are redundant so
remove it.
Signed-off-by: Colin Ian King <colin.i.king@gmail.com>
---
drivers/bus/fsl-mc/fsl-mc-allocator.c | 5 +----
1 file changed, 1 insertion(+), 4 deletions(-)
diff --git a/drivers/bus/fsl-mc/fsl-mc-allocator.c b/drivers/bus/fsl-mc/fsl-mc-allocator.c
index dced427ca8ba..f1351237a9d5 100644
--- a/drivers/bus/fsl-mc/fsl-mc-allocator.c
+++ b/drivers/bus/fsl-mc/fsl-mc-allocator.c
@@ -557,12 +557,9 @@ static void fsl_mc_cleanup_resource_pool(struct fsl_mc_device *mc_bus_dev,
struct fsl_mc_bus *mc_bus = to_fsl_mc_bus(mc_bus_dev);
struct fsl_mc_resource_pool *res_pool =
&mc_bus->resource_pools[pool_type];
- int free_count = 0;
- list_for_each_entry_safe(resource, next, &res_pool->free_list, node) {
- free_count++;
+ list_for_each_entry_safe(resource, next, &res_pool->free_list, node)
devm_kfree(&mc_bus_dev->dev, resource);
- }
}
void fsl_mc_cleanup_all_resource_pools(struct fsl_mc_device *mc_bus_dev)
--
2.37.3
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