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recent branches: MAIN (3h)  netbsd-10 (6d)  netbsd-9 (6d)  netbsd-8 (11d) 

2024-05-23 05:52:29 UTC Now

2022-03-03 05:54:21 UTC MAIN commitmail json YAML

src/sys/dev/usb/if_aue.c@1.185 / diff / nxr@1.185
src/sys/dev/usb/if_axe.c@1.144 / diff / nxr@1.144
src/sys/dev/usb/if_axen.c@1.88 / diff / nxr@1.88
src/sys/dev/usb/if_mos.c@1.17 / diff / nxr@1.17
src/sys/dev/usb/if_mue.c@1.76 / diff / nxr@1.76
src/sys/dev/usb/if_smsc.c@1.86 / diff / nxr@1.86
src/sys/dev/usb/if_udav.c@1.91 / diff / nxr@1.91
src/sys/dev/usb/if_ure.c@1.51 / diff / nxr@1.51
src/sys/dev/usb/if_url.c@1.90 / diff / nxr@1.90

usbnet drivers: Avoid undefined behaviour if read reg fails.

Some callers don't check the error code, e.g. ~all the mii phy
drivers using PHY_READ.  Just return zero if the device is gone or
the xfer fails for any other reason.

(riastradh)

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