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path: root/drivers/clk/microchip/clk-mpfs-ccc.c
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Diffstat (limited to 'drivers/clk/microchip/clk-mpfs-ccc.c')
-rw-r--r--drivers/clk/microchip/clk-mpfs-ccc.c10
1 files changed, 4 insertions, 6 deletions
diff --git a/drivers/clk/microchip/clk-mpfs-ccc.c b/drivers/clk/microchip/clk-mpfs-ccc.c
index 32aae880a14f..0ddc73e07be4 100644
--- a/drivers/clk/microchip/clk-mpfs-ccc.c
+++ b/drivers/clk/microchip/clk-mpfs-ccc.c
@@ -164,12 +164,11 @@ static int mpfs_ccc_register_outputs(struct device *dev, struct mpfs_ccc_out_hw_
for (unsigned int i = 0; i < num_clks; i++) {
struct mpfs_ccc_out_hw_clock *out_hw = &out_hws[i];
- char *name = devm_kzalloc(dev, 23, GFP_KERNEL);
+ char *name = devm_kasprintf(dev, GFP_KERNEL, "%s_out%u", parent->name, i);
if (!name)
return -ENOMEM;
- snprintf(name, 23, "%s_out%u", parent->name, i);
out_hw->divider.hw.init = CLK_HW_INIT_HW(name, &parent->hw, &clk_divider_ops, 0);
out_hw->divider.reg = data->pll_base[i / MPFS_CCC_OUTPUTS_PER_PLL] +
out_hw->reg_offset;
@@ -201,14 +200,13 @@ static int mpfs_ccc_register_plls(struct device *dev, struct mpfs_ccc_pll_hw_clo
for (unsigned int i = 0; i < num_clks; i++) {
struct mpfs_ccc_pll_hw_clock *pll_hw = &pll_hws[i];
- char *name = devm_kzalloc(dev, 18, GFP_KERNEL);
- if (!name)
+ pll_hw->name = devm_kasprintf(dev, GFP_KERNEL, "ccc%s_pll%u",
+ strchrnul(dev->of_node->full_name, '@'), i);
+ if (!pll_hw->name)
return -ENOMEM;
pll_hw->base = data->pll_base[i];
- snprintf(name, 18, "ccc%s_pll%u", strchrnul(dev->of_node->full_name, '@'), i);
- pll_hw->name = (const char *)name;
pll_hw->hw.init = CLK_HW_INIT_PARENTS_DATA_FIXED_SIZE(pll_hw->name,
pll_hw->parents,
&mpfs_ccc_pll_ops, 0);