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clk: at91: clk-sam9x60-pll: fix return value check
[ Upstream commit1bd8e27fd0
] sam9x60_frac_pll_compute_mul_frac() can't return zero. Remove the check against zero to reflect this. Fixes:43b1bb4a9b
("clk: at91: clk-sam9x60-pll: re-factor to support plls with multiple outputs") Reported-by: Dan Carpenter <error27@gmail.com> Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com> Link: https://lore.kernel.org/r/20230227105931.2812412-1-claudiu.beznea@microchip.com Signed-off-by: Stephen Boyd <sboyd@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
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1 changed files with 1 additions and 1 deletions
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@ -668,7 +668,7 @@ sam9x60_clk_register_frac_pll(struct regmap *regmap, spinlock_t *lock,
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ret = sam9x60_frac_pll_compute_mul_frac(&frac->core, FCORE_MIN,
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ret = sam9x60_frac_pll_compute_mul_frac(&frac->core, FCORE_MIN,
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parent_rate, true);
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parent_rate, true);
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if (ret <= 0) {
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if (ret < 0) {
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hw = ERR_PTR(ret);
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hw = ERR_PTR(ret);
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goto free;
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goto free;
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}
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}
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