Vladimir Oltean 27161db090 net: pcs: xpcs: propagate xpcs_read error to xpcs_get_state_c37_sgmii ...

While phylink_pcs_ops :: pcs_get_state does return void, xpcs_get_state()
does check for a non-zero return code from xpcs_get_state_c37_sgmii()
and prints that as a message to the kernel log.

However, a non-zero return code from xpcs_read() is translated into
"return false" (i.e. zero as int) and the I/O error is therefore not
printed. Fix that.

Fixes: b97b5331b8 ("net: pcs: add C37 SGMII AN support for intel mGbE controller")
Signed-off-by: Vladimir Oltean <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Jakub Kicinski <[email protected]>

2022-07-21 19:01:16 -07:00

..

Kconfig

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Makefile

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pcs-lynx.c

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pcs-xpcs-nxp.c

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pcs-xpcs.c

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pcs-xpcs.h

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