diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/clk/ti/clkctrl.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/clk/ti/clkctrl.c b/drivers/clk/ti/clkctrl.c index b6fce916967c..8c40f10280b7 100644 --- a/drivers/clk/ti/clkctrl.c +++ b/drivers/clk/ti/clkctrl.c @@ -258,6 +258,9 @@ static const char * __init clkctrl_get_clock_name(struct device_node *np, if (clkctrl_name && !legacy_naming) { clock_name = kasprintf(GFP_KERNEL, "%s-clkctrl:%04x:%d", clkctrl_name, offset, index); + if (!clock_name) + return NULL; + strreplace(clock_name, '_', '-'); return clock_name; @@ -586,6 +589,10 @@ static void __init _ti_omap4_clkctrl_setup(struct device_node *node) if (clkctrl_name) { provider->clkdm_name = kasprintf(GFP_KERNEL, "%s_clkdm", clkctrl_name); + if (!provider->clkdm_name) { + kfree(provider); + return; + } goto clkdm_found; } |