The statements BUG_ON(ctx == 0) was implicitly casting a pointer to an integer for comparison. Do this with a bool test instead to get away from sparse warnings.
Signed-off-by: Linus Walleij <[email protected]> --- drivers/gpio/gpio-dwapb.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/gpio/gpio-dwapb.c b/drivers/gpio/gpio-dwapb.c index 7feaf9d3f3ca..b43cd84b61f1 100644 --- a/drivers/gpio/gpio-dwapb.c +++ b/drivers/gpio/gpio-dwapb.c @@ -626,7 +626,7 @@ static int dwapb_gpio_suspend(struct device *dev) unsigned int idx = gpio->ports[i].idx; struct dwapb_context *ctx = gpio->ports[i].ctx; - BUG_ON(ctx == 0); + BUG_ON(!ctx); offset = GPIO_SWPORTA_DDR + idx * GPIO_SWPORT_DDR_SIZE; ctx->dir = dwapb_read(gpio, offset); @@ -668,7 +668,7 @@ static int dwapb_gpio_resume(struct device *dev) unsigned int idx = gpio->ports[i].idx; struct dwapb_context *ctx = gpio->ports[i].ctx; - BUG_ON(ctx == 0); + BUG_ON(!ctx); offset = GPIO_SWPORTA_DR + idx * GPIO_SWPORT_DR_SIZE; dwapb_write(gpio, offset, ctx->data); -- 1.9.3 -- To unsubscribe from this list: send the line "unsubscribe linux-gpio" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
