mmc: renesas_sdhi: Use BITS_PER_LONG helper

Use the existing BITS_PER_LONG helper definition instead of calculating
this value.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Reviewed-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Link: https://lore.kernel.org/r/20200302093534.9055-1-geert+renesas@glider.be
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>

diff --git a/drivers/mmc/host/renesas_sdhi.h b/drivers/mmc/host/renesas_sdhi.h
index 7a1a741547f25de5476659d1de8fe0c89d1f2398..2a4c83a5f32ef8e2dc3eebca86e1fc8a5defd7f6 100644 (file)
--- a/drivers/mmc/host/renesas_sdhi.h
+++ b/drivers/mmc/host/renesas_sdhi.h
@@ -60,7 +60,7 @@ struct renesas_sdhi {
        bool doing_tune;
 
        /* Tuning values: 1 for success, 0 for failure */
-       DECLARE_BITMAP(taps, BITS_PER_BYTE * sizeof(long));
+       DECLARE_BITMAP(taps, BITS_PER_LONG);
        unsigned int tap_num;
        unsigned long tap_set;
 };