diff options
| -rw-r--r-- | arch/arm/mach-omap2/clocks-common.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/arch/arm/mach-omap2/clocks-common.c b/arch/arm/mach-omap2/clocks-common.c index 84f93e7..93c4c6f 100644 --- a/arch/arm/mach-omap2/clocks-common.c +++ b/arch/arm/mach-omap2/clocks-common.c @@ -828,27 +828,29 @@ void do_enable_clocks(u32 const *clk_domains, u32 i, max = 100; /* Put the clock domains in SW_WKUP mode */ - for (i = 0; (i < max) && clk_domains[i]; i++) { + for (i = 0; (i < max) && clk_domains && clk_domains[i]; i++) { enable_clock_domain(clk_domains[i], CD_CLKCTRL_CLKTRCTRL_SW_WKUP); } /* Clock modules that need to be put in HW_AUTO */ - for (i = 0; (i < max) && clk_modules_hw_auto[i]; i++) { + for (i = 0; (i < max) && clk_modules_hw_auto && + clk_modules_hw_auto[i]; i++) { enable_clock_module(clk_modules_hw_auto[i], MODULE_CLKCTRL_MODULEMODE_HW_AUTO, wait_for_enable); }; /* Clock modules that need to be put in SW_EXPLICIT_EN mode */ - for (i = 0; (i < max) && clk_modules_explicit_en[i]; i++) { + for (i = 0; (i < max) && clk_modules_explicit_en && + clk_modules_explicit_en[i]; i++) { enable_clock_module(clk_modules_explicit_en[i], MODULE_CLKCTRL_MODULEMODE_SW_EXPLICIT_EN, wait_for_enable); }; /* Put the clock domains in HW_AUTO mode now */ - for (i = 0; (i < max) && clk_domains[i]; i++) { + for (i = 0; (i < max) && clk_domains && clk_domains[i]; i++) { enable_clock_domain(clk_domains[i], CD_CLKCTRL_CLKTRCTRL_HW_AUTO); } |