staging: r8188eu: convert DBG_88E_LEVEL call in hal/rtl8188e_hal_init.c

staging: r8188eu: convert DBG_88E_LEVEL call in hal/rtl8188e_hal_init.c

[ Upstream commit 5ec394d58bdba731c2a33645be7018e71f72f287 ]

Convert DBG_88E_LEVEL macro call in hal/rtl8188e_hal_init.c to plain
dev_dbg call, as although the information is potentially useful, we should
be exposing it using standard kernel debugging functionality.

Signed-off-by: Phillip Potter <phil@philpotter.co.uk>
Link: https://lore.kernel.org/r/20211129002041.865-6-phil@philpotter.co.uk
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>