* [PATCH] net/intel/e100: Make read-only param_range struct static const
[not found] <CGME20260421114124eucas1p1198b3e8dd272702a5f717b818729a978@eucas1p1.samsung.com>
@ 2026-04-21 11:41 ` Jakub Raczynski
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From: Jakub Raczynski @ 2026-04-21 11:41 UTC (permalink / raw)
To: netdev
Cc: kuba, przemyslaw.kitszel, anthony.l.nguyen, kernel-janitors,
Jakub Raczynski
No need to use stack for single use read-only struct,
just make it static const.
Signed-off-by: Jakub Raczynski <j.raczynski@samsung.com>
---
drivers/net/ethernet/intel/e100.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/net/ethernet/intel/e100.c b/drivers/net/ethernet/intel/e100.c
index 9074b558de35..6bce22e15a97 100644
--- a/drivers/net/ethernet/intel/e100.c
+++ b/drivers/net/ethernet/intel/e100.c
@@ -1034,8 +1034,8 @@ static inline int e100_phy_supports_mii(struct nic *nic)
static void e100_get_defaults(struct nic *nic)
{
- struct param_range rfds = { .min = 16, .max = 256, .count = 256 };
- struct param_range cbs = { .min = 64, .max = 256, .count = 128 };
+ static const struct param_range rfds = { .min = 16, .max = 256, .count = 256 };
+ static const struct param_range cbs = { .min = 64, .max = 256, .count = 128 };
/* MAC type is encoded as rev ID; exception: ICH is treated as 82559 */
nic->mac = (nic->flags & ich) ? mac_82559_D101M : nic->pdev->revision;
--
2.34.1
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