phy: usbphyc: remove unused variable index
authorPatrick Delaunay <patrick.delaunay@st.com>
Fri, 29 Mar 2019 14:42:09 +0000 (15:42 +0100)
committerMarek Vasut <marex@denx.de>
Sun, 21 Apr 2019 08:26:51 +0000 (10:26 +0200)
commit6841d83cec269d5b926f3bce5d60f840d03ee507
treec5991e62bbc727ad1d04226b025554804dddd43d
parenta40297d74105b3949dc72375e0fdc54fe0b170ad
phy: usbphyc: remove unused variable index

Remove unused field index in struct stm32_usbphyc_phy.

Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
drivers/phy/phy-stm32-usbphyc.c