From 455c5e12a3b7d08c2ab47b7dd54944901c69cdcd Mon Sep 17 00:00:00 2001 From: "Ricardo B. Marliere" Date: Sat, 17 Feb 2024 08:45:56 -0300 Subject: [PATCH] staging: gdm724x: constantify the struct device_type usage Since commit aed65af1cc2f ("drivers: make device_type const"), the driver core can properly handle constant struct device_type. Move the wwan_type variable to be a constant structure as well, placing it into read-only memory which can not be modified at runtime. Signed-off-by: Ricardo B. Marliere Link: https://lore.kernel.org/r/20240217-device_cleanup-staging-v1-1-286479d9a3f0@marliere.net Signed-off-by: Greg Kroah-Hartman --- drivers/staging/gdm724x/gdm_lte.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/staging/gdm724x/gdm_lte.c b/drivers/staging/gdm724x/gdm_lte.c index 5703a9ddb6d0d..eb754b231429b 100644 --- a/drivers/staging/gdm724x/gdm_lte.c +++ b/drivers/staging/gdm724x/gdm_lte.c @@ -43,7 +43,7 @@ static struct { struct sock *sock; } lte_event; -static struct device_type wwan_type = { +static const struct device_type wwan_type = { .name = "wwan", }; -- 2.30.2