Revert "i2c: copy device properties when using i2c_register_board_info()"
This reverts commit b0c1e95ab4
. It
contains a flaw and the next version has more features added which makes
me want to move it to the next cycle.
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
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Родитель
e61dfc836b
Коммит
806dbb20ef
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@ -15,7 +15,6 @@
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#include <linux/export.h>
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#include <linux/i2c.h>
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#include <linux/kernel.h>
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#include <linux/property.h>
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#include <linux/rwsem.h>
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#include <linux/slab.h>
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@ -56,7 +55,6 @@ EXPORT_SYMBOL_GPL(__i2c_first_dynamic_bus_num);
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*
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* The board info passed can safely be __initdata, but be careful of embedded
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* pointers (for platform_data, functions, etc) since that won't be copied.
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* Device properties are deep-copied though.
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*/
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int i2c_register_board_info(int busnum, struct i2c_board_info const *info, unsigned len)
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{
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@ -80,14 +78,6 @@ int i2c_register_board_info(int busnum, struct i2c_board_info const *info, unsig
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devinfo->busnum = busnum;
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devinfo->board_info = *info;
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if (info->properties) {
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devinfo->board_info.properties =
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property_entries_dup(info->properties);
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if (IS_ERR(devinfo->board_info.properties))
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return PTR_ERR(devinfo->board_info.properties);
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}
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list_add_tail(&devinfo->list, &__i2c_board_list);
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}
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