Commit bdaacea3 authored by Chris Rattray's avatar Chris Rattray Committed by Mark Brown

ASoC: wm_adsp: round to 4-byte boundary for coeff file blocks

Signed-off-by: default avatarChris Rattray <crattray@opensource.wolfsonmicro.com>
Signed-off-by: default avatarMark Brown <broonie@opensource.wolfsonmicro.com>
parent 3a2cb1ef
......@@ -711,6 +711,7 @@ static int wm_adsp_load_coeff(struct wm_adsp *dsp)
int ret, pos, blocks, type, offset, reg;
char *file;
struct wm_adsp_buf *buf;
int tmp;
file = kzalloc(PAGE_SIZE, GFP_KERNEL);
if (file == NULL)
......@@ -842,7 +843,12 @@ static int wm_adsp_load_coeff(struct wm_adsp *dsp)
}
}
tmp = le32_to_cpu(blk->len) % 4;
if (tmp)
pos += le32_to_cpu(blk->len) + (4 - tmp) + sizeof(*blk);
else
pos += le32_to_cpu(blk->len) + sizeof(*blk);
blocks++;
}
......
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