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| author | Geert Uytterhoeven <geert+renesas@glider.be> | 2018-04-18 17:50:03 +0300 |
|---|---|---|
| committer | Stephen Boyd <sboyd@kernel.org> | 2018-05-02 18:33:52 +0300 |
| commit | 54d52ad940bb50284c85adcf481413fb3b82925a (patch) | |
| tree | 6b17383d2ae12f4d9ed4f761abc02e45283baee5 /arch/arm/mach-alpine | |
| parent | b799cac753e3efa8c38e8e0061da36705aad1e27 (diff) | |
| download | linux-54d52ad940bb50284c85adcf481413fb3b82925a.tar.xz | |
soc: rockchip: power-domain: Use of_clk_get_parent_count() instead of open coding
As of_clk_get_parent_count() returns zero on failure, while
of_count_phandle_with_args() might return a negative error code, this
also fixes the issue of possibly using a negative number in the
allocation below.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Heiko Stuebner <heiko@sntech.de>
Reviewed-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
Diffstat (limited to 'arch/arm/mach-alpine')
0 files changed, 0 insertions, 0 deletions