Messages in this thread Patch in this message | | | From | Maninder Singh <> | Subject | [PATCH 1/1] block: use FIELD_SIZEOF to calculate size of a field | Date | Tue, 07 Jul 2015 12:41:07 +0530 |
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use FIELD_SIZEOF instead of open coding
Signed-off-by: Maninder Singh <maninder1.s@samsung.com> --- block/blk-core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/block/blk-core.c b/block/blk-core.c index 688ae94..5a9792e 100644 --- a/block/blk-core.c +++ b/block/blk-core.c @@ -3298,7 +3298,7 @@ EXPORT_SYMBOL(blk_post_runtime_resume); int __init blk_dev_init(void) { BUILD_BUG_ON(__REQ_NR_BITS > 8 * - sizeof(((struct request *)0)->cmd_flags)); + FIELD_SIZEOF(struct request, cmd_flags)); /* used for unplugging and affects IO latency/throughput - HIGHPRI */ kblockd_workqueue = alloc_workqueue("kblockd", -- 1.7.9.5
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