Messages in this thread Patch in this message | | | From | Dmitriy Cherkasov <> | Subject | [PATCH] staging: gasket: use NULL instead of 0 for null pointer | Date | Sat, 28 Jul 2018 22:55:24 +0000 |
| |
Fixes sparse warning: Using plain integer as NULL pointer
Signed-off-by: Dmitriy Cherkasov <dmitriy@oss-tech.org> --- drivers/staging/gasket/gasket_page_table.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/staging/gasket/gasket_page_table.c b/drivers/staging/gasket/gasket_page_table.c index 9f81161..8fbfd58 100644 --- a/drivers/staging/gasket/gasket_page_table.c +++ b/drivers/staging/gasket/gasket_page_table.c @@ -1689,7 +1689,7 @@ int gasket_alloc_coherent_memory(struct gasket_dev *gasket_dev, u64 size, if (gasket_dev->page_table[index]->coherent_pages) { kfree(gasket_dev->page_table[index]->coherent_pages); - gasket_dev->page_table[index]->coherent_pages = 0; + gasket_dev->page_table[index]->coherent_pages = NULL; } gasket_dev->page_table[index]->num_coherent_pages = 0; return -ENOMEM; -- 1.9.1
| |