mfd: stmpe: Rid variable length array Sparse warnings (7929fa77) · Commits · 戴 / test

Numbers are generated by taking the largest currently used values. drivers/mfd/stmpe.c:252:17: warning: Variable length array is used. drivers/mfd/stmpe.c:857:16: warning: Variable length array is used. Acked-by:

Linus Walleij <linus.walleij@linaro.org> Signed-off-by:

Lee Jones <lee.jones@linaro.org>

drivers/mfd/stmpe.c

+2 −2

Original line number	Diff line number	Diff line
		@@ -249,7 +249,7 @@ int stmpe_set_altfunc(struct stmpe *stmpe, u32 pins, enum stmpe_block block)
		int af_bits = variant->af_bits;
		int numregs = DIV_ROUND_UP(stmpe->num_gpios * af_bits, 8);
		int mask = (1 << af_bits) - 1;
		u8 regs[numregs];
		u8 regs[8];
		int af, afperreg, ret;

		if (!variant->get_altfunc)
		@@ -854,7 +854,7 @@ static irqreturn_t stmpe_irq(int irq, void *data)
		struct stmpe_variant_info *variant = stmpe->variant;
		int num = DIV_ROUND_UP(variant->num_irqs, 8);
		u8 israddr;
		u8 isr[num];
		u8 isr[3];
		int ret;
		int i;

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