Hans de Goede 09a3512681 phy: ti: tusb1210: Improve ulpi_read()/_write() error checking
ulpi_read() and ulpi_write() calls can fail. Add wrapper functions to log
errors when this happens and add error checking to the read + write of
the phy parameters from the TUSB1210_VENDOR_SPECIFIC2 register.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Link: https://lore.kernel.org/r/20220213130524.18748-7-hdegoede@redhat.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
2022-02-25 14:28:07 +05:30
..