diff options
Diffstat (limited to 'arch/mips/cavium-octeon/oct_ilm.c')
| -rw-r--r-- | arch/mips/cavium-octeon/oct_ilm.c | 32 |
1 files changed, 4 insertions, 28 deletions
diff --git a/arch/mips/cavium-octeon/oct_ilm.c b/arch/mips/cavium-octeon/oct_ilm.c index 2d68a39f1443..13f6c7716b1e 100644 --- a/arch/mips/cavium-octeon/oct_ilm.c +++ b/arch/mips/cavium-octeon/oct_ilm.c @@ -63,31 +63,11 @@ static int reset_statistics(void *data, u64 value) DEFINE_SIMPLE_ATTRIBUTE(reset_statistics_ops, NULL, reset_statistics, "%llu\n"); -static int init_debufs(void) +static void init_debugfs(void) { - struct dentry *show_dentry; dir = debugfs_create_dir("oct_ilm", 0); - if (!dir) { - pr_err("oct_ilm: failed to create debugfs entry oct_ilm\n"); - return -1; - } - - show_dentry = debugfs_create_file("statistics", 0222, dir, NULL, - &oct_ilm_ops); - if (!show_dentry) { - pr_err("oct_ilm: failed to create debugfs entry oct_ilm/statistics\n"); - return -1; - } - - show_dentry = debugfs_create_file("reset", 0222, dir, NULL, - &reset_statistics_ops); - if (!show_dentry) { - pr_err("oct_ilm: failed to create debugfs entry oct_ilm/reset\n"); - return -1; - } - - return 0; - + debugfs_create_file("statistics", 0222, dir, NULL, &oct_ilm_ops); + debugfs_create_file("reset", 0222, dir, NULL, &reset_statistics_ops); } static void init_latency_info(struct latency_info *li, int startup) @@ -169,11 +149,7 @@ static __init int oct_ilm_module_init(void) int rc; int irq = OCTEON_IRQ_TIMER0 + TIMER_NUM; - rc = init_debufs(); - if (rc) { - WARN(1, "Could not create debugfs entries"); - return rc; - } + init_debugfs(); rc = request_irq(irq, cvm_oct_ciu_timer_interrupt, IRQF_NO_THREAD, "oct_ilm", 0); |