Messages in this thread Patch in this message | | | Date | Mon, 11 Feb 2019 12:50:01 -0600 | From | "Gustavo A. R. Silva" <> | Subject | [PATCH] gpio: sprd: Add missing break in switch statement |
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Fix the following warning by adding a missing break:
drivers/gpio/gpio-eic-sprd.c: In function ‘sprd_eic_irq_set_type’: drivers/gpio/gpio-eic-sprd.c:403:3: warning: this statement may fall through [-Wimplicit-fallthrough=] switch (flow_type) { ^~~~~~ drivers/gpio/gpio-eic-sprd.c:435:2: note: here default: ^~~~~~~
This patch is part of the ongoing efforts to enable -Wimplicit-fallthrough.
Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com> --- drivers/gpio/gpio-eic-sprd.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/gpio/gpio-eic-sprd.c b/drivers/gpio/gpio-eic-sprd.c index e41223c05f6e..f0223cee9774 100644 --- a/drivers/gpio/gpio-eic-sprd.c +++ b/drivers/gpio/gpio-eic-sprd.c @@ -432,6 +432,7 @@ static int sprd_eic_irq_set_type(struct irq_data *data, unsigned int flow_type) default: return -ENOTSUPP; } + break; default: dev_err(chip->parent, "Unsupported EIC type.\n"); return -ENOTSUPP; -- 2.20.1
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