diff options
Diffstat (limited to 'arch/mips/ath79/clock.c')
| -rw-r--r-- | arch/mips/ath79/clock.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/arch/mips/ath79/clock.c b/arch/mips/ath79/clock.c index cc3a1e33a600..fa845953f736 100644 --- a/arch/mips/ath79/clock.c +++ b/arch/mips/ath79/clock.c @@ -12,7 +12,6 @@ */ #include <linux/kernel.h> -#include <linux/module.h> #include <linux/init.h> #include <linux/err.h> #include <linux/clk.h> @@ -45,7 +44,7 @@ static struct clk *__init ath79_add_sys_clkdev( int err; clk = clk_register_fixed_rate(NULL, id, NULL, 0, rate); - if (!clk) + if (IS_ERR(clk)) panic("failed to allocate %s clock structure", id); err = clk_register_clkdev(clk, id, NULL); @@ -508,16 +507,19 @@ static void __init ath79_clocks_init_dt_ng(struct device_node *np) ar9330_clk_init(ref_clk, pll_base); else { pr_err("%s: could not find any appropriate clk_init()\n", dnfn); - goto err_clk; + goto err_iounmap; } if (of_clk_add_provider(np, of_clk_src_onecell_get, &clk_data)) { pr_err("%s: could not register clk provider\n", dnfn); - goto err_clk; + goto err_iounmap; } return; +err_iounmap: + iounmap(pll_base); + err_clk: clk_put(ref_clk); |