Messages in this thread Patch in this message |  | | Date | Wed, 3 Oct 2018 14:12:11 +0200 | From | "Gustavo A. R. Silva" <> | Subject | [PATCH] spi: pxa2xx: Mark expected switch fall-through |
| |
In preparation to enabling -Wimplicit-fallthrough, mark switch cases where we are expecting to fall through.
Addresses-Coverity-ID: 1056539 ("Missing break in switch") Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com> --- drivers/spi/spi-pxa2xx.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/spi/spi-pxa2xx.c b/drivers/spi/spi-pxa2xx.c index fc9aac2..728b5f3 100644 --- a/drivers/spi/spi-pxa2xx.c +++ b/drivers/spi/spi-pxa2xx.c @@ -666,6 +666,7 @@ static irqreturn_t interrupt_transfer(struct driver_data *drv_data) switch (drv_data->n_bytes) { case 4: bytes_left >>= 1; + /* Fall through */ case 2: bytes_left >>= 1; } -- 2.7.4
|  |