diff options
Diffstat (limited to '0002-bnx2x-Handle-DEFINE_SEMAPHORE-for-older-kernels.patch')
| -rw-r--r-- | 0002-bnx2x-Handle-DEFINE_SEMAPHORE-for-older-kernels.patch | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/0002-bnx2x-Handle-DEFINE_SEMAPHORE-for-older-kernels.patch b/0002-bnx2x-Handle-DEFINE_SEMAPHORE-for-older-kernels.patch new file mode 100644 index 000000000000..0b1194f5842b --- /dev/null +++ b/0002-bnx2x-Handle-DEFINE_SEMAPHORE-for-older-kernels.patch @@ -0,0 +1,38 @@ +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 + |