irqchip/gic-v2m: Remove unnecessary oom message

Fixes scripts/checkpatch.pl warning:
WARNING: Possible unnecessary 'out of memory' message

Remove it can help us save a bit of memory.

Signed-off-by: Zhen Lei <thunder.leizhen@huawei.com>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20210609140534.14478-1-thunder.leizhen@huawei.com

diff --git a/drivers/irqchip/irq-gic-v2m.c b/drivers/irqchip/irq-gic-v2m.c
index 4116b48..be9ea6f 100644 (file)
--- a/drivers/irqchip/irq-gic-v2m.c
+++ b/drivers/irqchip/irq-gic-v2m.c
@@ -323,10 +323,8 @@ static int __init gicv2m_init_one(struct fwnode_handle *fwnode,
        struct v2m_data *v2m;
 
        v2m = kzalloc(sizeof(struct v2m_data), GFP_KERNEL);
-       if (!v2m) {
-               pr_err("Failed to allocate struct v2m_data.\n");
+       if (!v2m)
                return -ENOMEM;
-       }
 
        INIT_LIST_HEAD(&v2m->entry);
        v2m->fwnode = fwnode;