diff options
Diffstat (limited to 'drivers/clk/bcm/clk-iproc-pll.c')
| -rw-r--r-- | drivers/clk/bcm/clk-iproc-pll.c | 13 |
1 files changed, 4 insertions, 9 deletions
diff --git a/drivers/clk/bcm/clk-iproc-pll.c b/drivers/clk/bcm/clk-iproc-pll.c index 46fb84bc2674..2dda4e8295a9 100644 --- a/drivers/clk/bcm/clk-iproc-pll.c +++ b/drivers/clk/bcm/clk-iproc-pll.c @@ -366,7 +366,7 @@ static unsigned long iproc_pll_recalc_rate(struct clk_hw *hw, val = readl(pll->pll_base + ctrl->ndiv_int.offset); ndiv_int = (val >> ctrl->ndiv_int.shift) & bit_mask(ctrl->ndiv_int.width); - ndiv = ndiv_int << ctrl->ndiv_int.shift; + ndiv = (u64)ndiv_int << ctrl->ndiv_int.shift; if (ctrl->flags & IPROC_CLK_PLL_HAS_NDIV_FRAC) { val = readl(pll->pll_base + ctrl->ndiv_frac.offset); @@ -374,7 +374,8 @@ static unsigned long iproc_pll_recalc_rate(struct clk_hw *hw, bit_mask(ctrl->ndiv_frac.width); if (ndiv_frac != 0) - ndiv = (ndiv_int << ctrl->ndiv_int.shift) | ndiv_frac; + ndiv = ((u64)ndiv_int << ctrl->ndiv_int.shift) | + ndiv_frac; } val = readl(pll->pll_base + ctrl->pdiv.offset); @@ -655,10 +656,6 @@ void __init iproc_pll_clk_setup(struct device_node *node, memset(&init, 0, sizeof(init)); parent_name = node->name; - clk_name = kzalloc(IPROC_CLK_NAME_LEN, GFP_KERNEL); - if (WARN_ON(!clk_name)) - goto err_clk_register; - ret = of_property_read_string_index(node, "clock-output-names", i, &clk_name); if (WARN_ON(ret)) @@ -690,10 +687,8 @@ void __init iproc_pll_clk_setup(struct device_node *node, return; err_clk_register: - for (i = 0; i < num_clks; i++) { - kfree(pll->clks[i].name); + for (i = 0; i < num_clks; i++) clk_unregister(pll->clk_data.clks[i]); - } err_pll_register: if (pll->asiu_base) |