diff options
Diffstat (limited to 'drivers/clk/clk-bcm2835.c')
| -rw-r--r-- | drivers/clk/clk-bcm2835.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/drivers/clk/clk-bcm2835.c b/drivers/clk/clk-bcm2835.c index 67ad16b20b8..6b950ca8b71 100644 --- a/drivers/clk/clk-bcm2835.c +++ b/drivers/clk/clk-bcm2835.c @@ -20,6 +20,7 @@ #include <linux/clk-provider.h> #include <linux/clkdev.h> #include <linux/clk/bcm2835.h> +#include <linux/of.h> /* * These are fixed clocks. They're probably not all root clocks and it may @@ -33,17 +34,17 @@ void __init bcm2835_init_clocks(void) clk = clk_register_fixed_rate(NULL, "sys_pclk", NULL, CLK_IS_ROOT, 250000000); - if (!clk) + if (IS_ERR(clk)) pr_err("sys_pclk not registered\n"); clk = clk_register_fixed_rate(NULL, "apb_pclk", NULL, CLK_IS_ROOT, 126000000); - if (!clk) + if (IS_ERR(clk)) pr_err("apb_pclk not registered\n"); clk = clk_register_fixed_rate(NULL, "uart0_pclk", NULL, CLK_IS_ROOT, 3000000); - if (!clk) + if (IS_ERR(clk)) pr_err("uart0_pclk not registered\n"); ret = clk_register_clkdev(clk, NULL, "20201000.uart"); if (ret) @@ -51,9 +52,9 @@ void __init bcm2835_init_clocks(void) clk = clk_register_fixed_rate(NULL, "uart1_pclk", NULL, CLK_IS_ROOT, 125000000); - if (!clk) + if (IS_ERR(clk)) pr_err("uart1_pclk not registered\n"); ret = clk_register_clkdev(clk, NULL, "20215000.uart"); if (ret) - pr_err("uart0_pclk alias not registered\n"); + pr_err("uart1_pclk alias not registered\n"); } |