Replace semaphore netlink_mutex with mutex. Semaphores are going away in the future. Signed-off-by: Binoy Jayan <binoy.jayan@xxxxxxxxxx> Reviewed-by: Arnd Bergmann <arnd@xxxxxxxx> --- drivers/staging/gdm724x/netlink_k.c | 11 +---------- 1 file changed, 1 insertion(+), 10 deletions(-) diff --git a/drivers/staging/gdm724x/netlink_k.c b/drivers/staging/gdm724x/netlink_k.c index a0232e8..abe2425 100644 --- a/drivers/staging/gdm724x/netlink_k.c +++ b/drivers/staging/gdm724x/netlink_k.c @@ -14,6 +14,7 @@ #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt #include <linux/export.h> +#include <linux/mutex.h> #include <linux/etherdevice.h> #include <linux/netlink.h> #include <asm/byteorder.h> @@ -21,13 +22,7 @@ #include "netlink_k.h" -#if defined(DEFINE_MUTEX) static DEFINE_MUTEX(netlink_mutex); -#else -static struct semaphore netlink_mutex; -#define mutex_lock(x) down(x) -#define mutex_unlock(x) up(x) -#endif #define ND_MAX_GROUP 30 #define ND_IFINDEX_LEN sizeof(int) @@ -96,10 +91,6 @@ struct sock *netlink_init(int unit, .input = netlink_rcv, }; -#if !defined(DEFINE_MUTEX) - init_MUTEX(&netlink_mutex); -#endif - sock = netlink_kernel_create(&init_net, unit, &cfg); if (sock) -- The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum, a Linux Foundation Collaborative Project _______________________________________________ devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxx http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel
