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7584edf158
The architectures supported by this driver have a maximum of 32-bits of address, so we don't need more than 32-bits to store the length of control data. Change the length in struct cs_dsp_coeff_ctl to an unsigned int instead of a size_t. Also make a corresponding trivial change to wm_adsp.c to prevent a compiler warning. Tested on x86_64 builds this saves at least 4 bytes per control (another 4 bytes might be saved if the compiler was inserting padding to align the size_t). Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com> Link: https://patch.msgid.link/20251124171536.78962-1-rf@opensource.cirrus.com Signed-off-by: Mark Brown <broonie@kernel.org>