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net: dsa: realtek: rtl8365mb: fix rtl8365mb_phy_ocp_write return value

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Function rtl8365mb_phy_ocp_write() always returns 0, even when an error
occurs during register access. This patch fixes the return value to
propagate the actual error code from regmap operations.

Link: https://lore.kernel.org/netdev/a2dfde3c-d46f-434b-9d16-1e251e449068@yahoo.com/
Fixes: 2796728460 ("net: dsa: realtek: rtl8365mb: serialize indirect PHY register access")
Signed-off-by: Mieczyslaw Nalewaj <namiltd@yahoo.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Luiz Angelo Daros de Luca <luizluca@gmail.com>
Reviewed-by: Linus Walleij <linusw@kernel.org>
Link: https://patch.msgid.link/20260301-realtek_namiltd_fix1-v1-1-43a6bb707f9c@gmail.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Mieczyslaw Nalewaj 2026-03-01 18:13:14 -03:00 • committed by Jakub Kicinski
parent 9439a661c2
commit 7cbe98f7be
1 changed files with 1 additions and 1 deletions
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2
drivers/net/dsa/realtek/rtl8365mb.c
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@ -769,7 +769,7 @@ static int rtl8365mb_phy_ocp_write(struct realtek_priv *priv, int phy,
out:
rtl83xx_unlock(priv);
return 0;
return ret;
}
static int rtl8365mb_phy_read(struct realtek_priv *priv, int phy, int regnum)