mmc: renesas_sdhi: complain loudly if driver needs update
authorWolfram Sang <wsa+renesas@sang-engineering.com>
Wed, 29 Jan 2020 20:37:05 +0000 (21:37 +0100)
committerUlf Hansson <ulf.hansson@linaro.org>
Tue, 24 Mar 2020 13:35:38 +0000 (14:35 +0100)
commit3a821a8244bcdefb8d9242c49deb6a01fbf5039b
tree8bc6c5da84c1268e89896535c2d368c3f08539f1
parent0c482d829ac413024b9ffa3b292ab8bd998eb62f
mmc: renesas_sdhi: complain loudly if driver needs update

When the tap array in the driver is too low, this is not a warning but
an error. Also _once is not helpful, we should make sure it is
prominently in the logs. It is safe to do this because this will only
show up during SoC enablement when we a new SoCs needs more taps (if
that ever will happen).

Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Reviewed-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Reviewed-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Link: https://lore.kernel.org/r/20200129203709.30493-3-wsa+renesas@sang-engineering.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
drivers/mmc/host/renesas_sdhi_core.c