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| author | Andre Przywara <andre.przywara@arm.com> | 2022-12-02 21:35:37 +0300 |
|---|---|---|
| committer | Thierry Reding <thierry.reding@gmail.com> | 2022-12-06 14:46:30 +0300 |
| commit | a08b318a155e77d4c61bbdc28248b347d66f7248 (patch) | |
| tree | 056410bc36dfeeccc4cf633e853788ddebae753f /drivers/net/bonding/bond_3ad.c | |
| parent | c73a3107624ddc305483ced13deca9ce8a073783 (diff) | |
| download | linux-a08b318a155e77d4c61bbdc28248b347d66f7248.tar.xz | |
pwm: sun4i: Propagate errors in .get_state() to the caller
.get_state() can return an error indication now. Make use of it to
propagate an impossible prescaler encoding, should that have sneaked in
somehow.
Also check the return value of clk_get_rate(). That's unlikely to fail,
but we use that in two divide operations down in the code, so let's
avoid a divide-by-zero condition on the way.
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Reviewed-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Reviewed-by: Samuel Holland <samuel@sholland.org>
Reviewed-by: Jernej Skrabec <jernej.skrabec@gmail.com>
Link: https://lore.kernel.org/r/20221201152223.3133-1-andre.przywara@arm.com
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
Diffstat (limited to 'drivers/net/bonding/bond_3ad.c')
0 files changed, 0 insertions, 0 deletions