mmc: meson-mx-sdio: Fix misuse of GENMASK macro

mmc: meson-mx-sdio: Fix misuse of GENMASK macro

BugLink: https://bugs.launchpad.net/bugs/1839376
commit 665e985c2f41bebc3e6cee7e04c36a44afbc58f7 upstream.

Arguments are supposed to be ordered high then low.

Signed-off-by: Joe Perches <joe@perches.com>
Reviewed-by: Neil Armstrong <narmstrong@baylibre.com>
Fixes: ed80a13bb4c4 ("mmc: meson-mx-sdio: Add a driver for the Amlogic
Meson8 and Meson8b SoCs")
Cc: stable@vger.kernel.org
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Kamal Mostafa <kamal@canonical.com>
Signed-off-by: Khalid Elmously <khalid.elmously@canonical.com>