From: Joshua Washington <joshwash@google.com>
To: Xiaoyun Wang <cloud.wangxiaoyun@huawei.com>
Cc: dev@dpdk.org, Joshua Washington <joshwash@google.com>
Subject: [PATCH v2 08/14] net/hinic: use common division round up macro
Date: Thu, 13 Aug 2026 10:22:33 -0700 [thread overview]
Message-ID: <20260813172241.964736-9-joshwash@google.com> (raw)
In-Reply-To: <20260813172241.964736-1-joshwash@google.com>
The RTE_DIV_ROUND_UP in rte_common.h makes DIV_ROUND_UP redundant.
Signed-off-by: Joshua Washington <joshwash@google.com>
---
drivers/net/hinic/base/hinic_compat.h | 5 +----
1 file changed, 1 insertion(+), 4 deletions(-)
diff --git a/drivers/net/hinic/base/hinic_compat.h b/drivers/net/hinic/base/hinic_compat.h
index 707a3b92b9..f4398a7847 100644
--- a/drivers/net/hinic/base/hinic_compat.h
+++ b/drivers/net/hinic/base/hinic_compat.h
@@ -70,11 +70,8 @@ typedef uint64_t dma_addr_t;
#define upper_32_bits(n) ((u32)(((n) >> 16) >> 16))
#define lower_32_bits(n) ((u32)(n))
-/* Returns X / Y, rounding up. X must be nonnegative to round correctly. */
-#define DIV_ROUND_UP(X, Y) (((X) + ((Y) - 1)) / (Y))
-
/* Returns X rounded up to the nearest multiple of Y. */
-#define ROUND_UP(X, Y) (DIV_ROUND_UP(X, Y) * (Y))
+#define ROUND_UP(X, Y) (RTE_DIV_ROUND_UP(X, Y) * (Y))
#undef ALIGN
#define ALIGN(x, a) RTE_ALIGN(x, a)
--
2.55.0.691.gc56d675ccc-goog
next prev parent reply other threads:[~2026-08-13 17:23 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-08-12 22:30 [PATCH] eal: introduce division round up macro Joshua Washington
2026-08-13 1:29 ` Stephen Hemminger
2026-08-13 17:22 ` [PATCH v2 00/14] Introduce RTE_DIV_ROUND_UP Joshua Washington
2026-08-13 17:22 ` [PATCH v2 01/14] eal: introduce division round up macro Joshua Washington
2026-08-13 17:22 ` [PATCH v2 02/14] net/i40e: use common " Joshua Washington
2026-08-13 17:22 ` [PATCH v2 03/14] net/idpf: " Joshua Washington
2026-08-13 17:22 ` [PATCH v2 04/14] net/ice: " Joshua Washington
2026-08-13 17:22 ` [PATCH v2 05/14] net/qede: " Joshua Washington
2026-08-13 17:22 ` [PATCH v2 06/14] net/rnp: " Joshua Washington
2026-08-13 17:22 ` [PATCH v2 07/14] net/hns3: " Joshua Washington
2026-08-13 17:22 ` Joshua Washington [this message]
2026-08-13 17:22 ` [PATCH v2 09/14] net/bnx2x: " Joshua Washington
2026-08-13 17:22 ` [PATCH v2 10/14] net/cxgbe: " Joshua Washington
2026-08-13 17:22 ` [PATCH v2 11/14] net/ena: " Joshua Washington
2026-08-13 17:22 ` [PATCH v2 12/14] raw/ifpga/base: " Joshua Washington
2026-08-13 17:22 ` [PATCH v2 13/14] drivers: " Joshua Washington
2026-08-13 17:22 ` [PATCH v2 14/14] app/procinfo: " Joshua Washington
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