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dm: core: Fix a few ofnode function comments

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Tidy up three return-value errors.

Signed-off-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Simon Glass 2018-06-11 13:07:11 -06:00
parent 7e5196c409
commit fbe8d033fc
1 changed files with 3 additions and 1 deletions
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4
include/dm/ofnode.h
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@ -262,6 +262,7 @@ const char *ofnode_read_string(ofnode node, const char *propname);
* @propname: name of the property to read
* @out_values: pointer to return value, modified only if return value is 0
* @sz: number of array elements to read
* @return 0 if OK, -ve on error
*
* Search for a property in a device node and read 32-bit value(s) from
* it. Returns 0 on success, -EINVAL if the property does not exist,
@ -490,6 +491,7 @@ ofnode ofnode_path(const char *path);
* This looks for a property within the /chosen node and returns its value
*
* @propname: Property name to look for
* @return property value if found, else NULL
*/
const char *ofnode_get_chosen_prop(const char *propname);
@ -645,7 +647,7 @@ int ofnode_read_simple_size_cells(ofnode node);
* new platforms.
*
* @node: node to check
* @eturns true if node is needed in SPL/TL, false otherwise
* @return true if node is needed in SPL/TL, false otherwise
*/
bool ofnode_pre_reloc(ofnode node);