regmap: check right noinc bounds in debug print
We were using the wrong bound in the debug prints: this
needs to be the number of elements, not the number of bytes,
since we're indexing into an element-size typed array.
Fixes: c20cc099b3
("regmap: Support accelerated noinc operations")
Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20220823135700.265019-1-linus.walleij@linaro.org
Signed-off-by: Mark Brown <broonie@kernel.org>
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@ -2193,7 +2193,7 @@ static int regmap_noinc_readwrite(struct regmap *map, unsigned int reg,
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if (!ret && regmap_should_log(map)) {
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dev_info(map->dev, "%x %s [", reg, write ? "<=" : "=>");
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for (i = 0; i < val_len; i++) {
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for (i = 0; i < val_count; i++) {
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switch (val_bytes) {
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case 1:
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pr_cont("%x", u8p[i]);
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@ -2212,7 +2212,7 @@ static int regmap_noinc_readwrite(struct regmap *map, unsigned int reg,
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default:
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break;
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}
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if (i == (val_len - 1))
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if (i == (val_count - 1))
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pr_cont("]\n");
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else
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pr_cont(",");
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