From: David Jander <david@protonic.nl>
To: Linus Walleij <linus.walleij@linaro.org>
Cc: Bartosz Golaszewski <bgolaszewski@baylibre.com>,
linux-gpio@vger.kernel.org, linux-kernel@vger.kernel.org,
David Jander <david@protonic.nl>
Subject: [PATCH 1/2] gpio: gpio-pca953x.c: Correct type of reg_direction
Date: Tue, 27 Aug 2019 06:46:28 +0000 [thread overview]
Message-ID: <20190827064629.90214-1-david@protonic.nl> (raw)
The type of reg_direction needs to match the type of the regmap, which is
u8.
Signed-off-by: David Jander <david@protonic.nl>
---
drivers/gpio/gpio-pca953x.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/gpio/gpio-pca953x.c b/drivers/gpio/gpio-pca953x.c
index 378b206d2dc9..30072a570bc2 100644
--- a/drivers/gpio/gpio-pca953x.c
+++ b/drivers/gpio/gpio-pca953x.c
@@ -604,7 +604,7 @@ static void pca953x_irq_bus_sync_unlock(struct irq_data *d)
u8 new_irqs;
int level, i;
u8 invert_irq_mask[MAX_BANK];
- int reg_direction[MAX_BANK];
+ u8 reg_direction[MAX_BANK];
regmap_bulk_read(chip->regmap, chip->regs->direction, reg_direction,
NBANK(chip));
@@ -679,7 +679,7 @@ static bool pca953x_irq_pending(struct pca953x_chip *chip, u8 *pending)
bool pending_seen = false;
bool trigger_seen = false;
u8 trigger[MAX_BANK];
- int reg_direction[MAX_BANK];
+ u8 reg_direction[MAX_BANK];
int ret, i;
if (chip->driver_data & PCA_PCAL) {
@@ -768,7 +768,7 @@ static int pca953x_irq_setup(struct pca953x_chip *chip,
{
struct i2c_client *client = chip->client;
struct irq_chip *irq_chip = &chip->irq_chip;
- int reg_direction[MAX_BANK];
+ u8 reg_direction[MAX_BANK];
int ret, i;
if (!client->irq)
--
2.19.1
next reply other threads:[~2019-08-27 6:56 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-08-27 6:46 David Jander [this message]
2019-08-27 6:46 ` [PATCH 2/2] gpio: pca953x.c: Use pca953x_read_regs instead of regmap_bulk_read David Jander
2019-08-28 8:42 ` Bartosz Golaszewski
2019-08-28 8:38 ` [PATCH 1/2] gpio: gpio-pca953x.c: Correct type of reg_direction Bartosz Golaszewski
2019-08-28 10:56 ` Bartosz Golaszewski
2019-08-28 11:13 ` David Jander
2019-08-28 12:16 ` Bartosz Golaszewski
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