diff options
Diffstat (limited to 'drivers/clk/davinci/pll.c')
| -rw-r--r-- | drivers/clk/davinci/pll.c | 15 |
1 files changed, 4 insertions, 11 deletions
diff --git a/drivers/clk/davinci/pll.c b/drivers/clk/davinci/pll.c index 65abd371692d..1c99e992d638 100644 --- a/drivers/clk/davinci/pll.c +++ b/drivers/clk/davinci/pll.c @@ -191,7 +191,7 @@ static int davinci_pll_set_rate(struct clk_hw *hw, unsigned long rate, } #ifdef CONFIG_DEBUG_FS -static int davinci_pll_debug_init(struct clk_hw *hw, struct dentry *dentry); +static void davinci_pll_debug_init(struct clk_hw *hw, struct dentry *dentry); #else #define davinci_pll_debug_init NULL #endif @@ -989,26 +989,19 @@ static const struct debugfs_reg32 davinci_pll_regs[] = { DEBUG_REG(PLLDIV9), }; -static int davinci_pll_debug_init(struct clk_hw *hw, struct dentry *dentry) +static void davinci_pll_debug_init(struct clk_hw *hw, struct dentry *dentry) { struct davinci_pll_clk *pll = to_davinci_pll_clk(hw); struct debugfs_regset32 *regset; - struct dentry *d; regset = kzalloc(sizeof(*regset), GFP_KERNEL); if (!regset) - return -ENOMEM; + return; regset->regs = davinci_pll_regs; regset->nregs = ARRAY_SIZE(davinci_pll_regs); regset->base = pll->base; - d = debugfs_create_regset32("registers", 0400, dentry, regset); - if (IS_ERR(d)) { - kfree(regset); - return PTR_ERR(d); - } - - return 0; + debugfs_create_regset32("registers", 0400, dentry, regset); } #endif |