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bf4afc53b7
This was done entirely with mindless brute force, using
git grep -l '\<k[vmz]*alloc_objs*(.*, GFP_KERNEL)' |
xargs sed -i 's/\(alloc_objs*(.*\), GFP_KERNEL)/\1)/'
to convert the new alloc_obj() users that had a simple GFP_KERNEL
argument to just drop that argument.
Note that due to the extreme simplicity of the scripting, any slightly
more complex cases spread over multiple lines would not be triggered:
they definitely exist, but this covers the vast bulk of the cases, and
the resulting diff is also then easier to check automatically.
For the same reason the 'flex' versions will be done as a separate
conversion.
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
74 lines
1.6 KiB
C
74 lines
1.6 KiB
C
// SPDX-License-Identifier: GPL-2.0-or-later
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/*
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* Copyright 2013 Emilio López
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*
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* Emilio López <emilio@elopez.com.ar>
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*/
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#include <linux/clk-provider.h>
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#include <linux/io.h>
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#include <linux/of.h>
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#include <linux/of_address.h>
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#include <linux/slab.h>
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static DEFINE_SPINLOCK(mod1_lock);
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#define SUN4I_MOD1_ENABLE 31
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#define SUN4I_MOD1_MUX 16
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#define SUN4I_MOD1_MUX_WIDTH 2
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#define SUN4I_MOD1_MAX_PARENTS 4
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static void __init sun4i_mod1_clk_setup(struct device_node *node)
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{
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struct clk *clk;
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struct clk_mux *mux;
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struct clk_gate *gate;
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const char *parents[4];
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const char *clk_name = node->name;
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void __iomem *reg;
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int i;
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reg = of_io_request_and_map(node, 0, of_node_full_name(node));
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if (IS_ERR(reg))
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return;
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mux = kzalloc_obj(*mux);
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if (!mux)
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goto err_unmap;
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gate = kzalloc_obj(*gate);
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if (!gate)
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goto err_free_mux;
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of_property_read_string(node, "clock-output-names", &clk_name);
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i = of_clk_parent_fill(node, parents, SUN4I_MOD1_MAX_PARENTS);
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gate->reg = reg;
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gate->bit_idx = SUN4I_MOD1_ENABLE;
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gate->lock = &mod1_lock;
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mux->reg = reg;
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mux->shift = SUN4I_MOD1_MUX;
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mux->mask = BIT(SUN4I_MOD1_MUX_WIDTH) - 1;
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mux->lock = &mod1_lock;
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clk = clk_register_composite(NULL, clk_name, parents, i,
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&mux->hw, &clk_mux_ops,
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NULL, NULL,
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&gate->hw, &clk_gate_ops, CLK_SET_RATE_PARENT);
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if (IS_ERR(clk))
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goto err_free_gate;
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of_clk_add_provider(node, of_clk_src_simple_get, clk);
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return;
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err_free_gate:
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kfree(gate);
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err_free_mux:
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kfree(mux);
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err_unmap:
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iounmap(reg);
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}
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CLK_OF_DECLARE(sun4i_mod1, "allwinner,sun4i-a10-mod1-clk",
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sun4i_mod1_clk_setup);
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