net: stmmac: dwmac-meson8b: fix meson8b_devm_clk_prepare_enable()
There are two problems with meson8b_devm_clk_prepare_enable(), introduced in commit a54dc4a4 ("net: stmmac: dwmac-meson8b: Make the clock enabling code re-usable"): - It doesn't pass the clk argument, but instead always the rgmii_tx_clk of the device. - It silently ignores the return value of devm_add_action_or_reset(). The former didn't become an actual bug until another user showed up in the next commit 9308c476 ("net: stmmac: dwmac-meson8b: add support for the RX delay configuration"). The latter means the callers could end up with the clock not actually prepared/enabled. Fixes: a54dc4a4 ("net: stmmac: dwmac-meson8b: Make the clock enabling code re-usable") Signed-off-by:Rasmus Villemoes <linux@rasmusvillemoes.dk> Reviewed-by:
Martin Blumenstingl <martin.blumenstingl@googlemail.com> Link: https://lore.kernel.org/r/20221104083004.2212520-1-linux@rasmusvillemoes.dk Signed-off-by:
Jakub Kicinski <kuba@kernel.org>
parent
c23fb2c8