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| author | Phil Edworthy <phil.edworthy@renesas.com> | 2018-12-03 11:13:08 +0000 |
|---|---|---|
| committer | Stephen Boyd <sboyd@kernel.org> | 2019-02-06 10:32:42 -0800 |
| commit | 5c56dfe63b6e7da3d9fd84a6c553ff4d2753dd1c (patch) | |
| tree | c75798256a923e36f9f9273e9e0eb1aff5e1504d /Documentation/driver-model | |
| parent | bfeffd155283772bbe78c6a05dec7c0128ee500c (diff) | |
clk: Add comment about __of_clk_get_by_name() error values
It's not immediately obvious from the code that failure to get a
clock provider can return either -ENOENT or -EINVAL. Therefore, add
a comment to highlight this.
Signed-off-by: Phil Edworthy <phil.edworthy@renesas.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Cc: Russell King <linux@armlinux.org.uk>
[sboyd@kernel.org: Fix comment to be proper C with ==]
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
Diffstat (limited to 'Documentation/driver-model')
0 files changed, 0 insertions, 0 deletions