spi: Replace memset() with __GFP_ZERO

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krealloc() as any other kernel memory allocation calls accepts GFP flags,
one of which is __GFP_ZERO. Hence, no need to call memset() explicitly on
the reallocated buffer.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/20211122171721.61553-2-andriy.shevchenko@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>

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Andy Shevchenko 2021-11-22 19:17:20 +02:00 • committed by Mark Brown

parent 49cd1eb37b

commit b00bab9d48

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drivers/spi/spi.c

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