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From fe69fd47e3e2f79fde7b6453f73772591b8a77d6 Mon Sep 17 00:00:00 2001
From: Kyle Manna <kyle@kylemanna.com>
Date: Sat, 15 Jul 2023 20:09:18 -0500
Subject: [PATCH 2/4] bnx2x: Handle DEFINE_SEMAPHORE() for older kernels
* Older kernels didn't need the number argument.
* See 48380368dec14859723b9e3fbd43e042638d9a76
---
drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c
index 1e7a6f1d4223..339ca36801be 100644
--- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c
+++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c
@@ -19,6 +19,7 @@
#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+#include <linux/version.h>
#include <linux/module.h>
#include <linux/moduleparam.h>
#include <linux/kernel.h>
@@ -297,7 +298,11 @@ const u32 dmae_reg_go_c[] = {
/* Global resources for unloading a previously loaded device */
#define BNX2X_PREV_WAIT_NEEDED 1
+#if (LINUX_VERSION_CODE < KERNEL_VERSION(6, 4, 0))
+static DEFINE_SEMAPHORE(bnx2x_prev_sem);
+#else
static DEFINE_SEMAPHORE(bnx2x_prev_sem, 1);
+#endif
static LIST_HEAD(bnx2x_prev_list);
/* Forward declaration */
--
2.41.0
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