From 26bf5fc86033162dbd2d5759094cbd724313d55b Mon Sep 17 00:00:00 2001 From: Thorsten Blum Date: Mon, 27 May 2024 15:49:47 +0200 Subject: [PATCH] w1: Drop allocation error message Drop the custom error message because kzalloc() already prints allocation failures. Signed-off-by: Thorsten Blum Link: https://lore.kernel.org/r/20240527134946.338398-2-thorsten.blum@toblux.com Signed-off-by: Krzysztof Kozlowski --- drivers/w1/w1_int.c | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-) diff --git a/drivers/w1/w1_int.c b/drivers/w1/w1_int.c index 3a71c5eb2f83..19a0ea28e9f3 100644 --- a/drivers/w1/w1_int.c +++ b/drivers/w1/w1_int.c @@ -32,12 +32,8 @@ static struct w1_master *w1_alloc_dev(u32 id, int slave_count, int slave_ttl, * We are in process context(kernel thread), so can sleep. */ dev = kzalloc(sizeof(struct w1_master) + sizeof(struct w1_bus_master), GFP_KERNEL); - if (!dev) { - pr_err("Failed to allocate %zd bytes for new w1 device.\n", - sizeof(struct w1_master)); + if (!dev) return NULL; - } - dev->bus_master = (struct w1_bus_master *)(dev + 1);