spi: dw: Convert to using BITS_TO_BYTES() macro

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Since commit dd3e7cba16 ("ocfs2/dlm: move BITS_TO_BYTES() to bitops.h
for wider use") there is a generic helper available to calculate a number
of bytes needed to accommodate the specified number of bits. Let's use it
instead of the hard-coded DIV_ROUND_UP() macro function.

Signed-off-by: Serge Semin <fancer.lancer@gmail.com>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Link: https://lore.kernel.org/r/20240424150657.9678-2-fancer.lancer@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>

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Serge Semin 2024-04-24 18:06:42 +03:00 • committed by Mark Brown

parent 6be871d5fd

commit 11ae2e63b2

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drivers/spi/spi-dw-core.c

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