binder: fix comment on binder_alloc_new_buf() return value
commit e1090371e02b601cbfcea175c2a6cc7c955fa830 upstream.
Update the comments of binder_alloc_new_buf() to reflect that the return
value of the function is now ERR_PTR(-errno) on failure.
No functional changes in this patch.
Cc: stable@vger.kernel.org
Fixes: 57ada2fb22
("binder: add log information for binder transaction failures")
Reviewed-by: Alice Ryhl <aliceryhl@google.com>
Signed-off-by: Carlos Llamas <cmllamas@google.com>
Link: https://lore.kernel.org/r/20231201172212.1813387-8-cmllamas@google.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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@ -515,7 +515,7 @@ err_alloc_buf_struct_failed:
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* is the sum of the three given sizes (each rounded up to
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* is the sum of the three given sizes (each rounded up to
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* pointer-sized boundary)
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* pointer-sized boundary)
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*
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*
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* Return: The allocated buffer or %NULL if error
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* Return: The allocated buffer or %ERR_PTR(-errno) if error
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*/
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*/
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struct binder_buffer *binder_alloc_new_buf(struct binder_alloc *alloc,
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struct binder_buffer *binder_alloc_new_buf(struct binder_alloc *alloc,
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size_t data_size,
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size_t data_size,
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