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@@ -197,7 +197,7 @@ static int chip_direction_output(struct gpio_chip *c, unsigned offset, int val)
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return 0;
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}
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-static char *cs5535_gpio_names[] = {
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+static const char * const cs5535_gpio_names[] = {
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"GPIO0", "GPIO1", "GPIO2", "GPIO3",
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"GPIO4", "GPIO5", "GPIO6", "GPIO7",
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"GPIO8", "GPIO9", "GPIO10", "GPIO11",
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