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Subject[PATCH v1 1/1] gpio: mlxbf2.c: Add check for bgpio_init failure
Date
Add a check if bgpio_init fails.

Signed-off-by: Asmaa Mnebhi <asmaa@nvidia.com>
---
drivers/gpio/gpio-mlxbf2.c | 5 +++++
1 file changed, 5 insertions(+)

diff --git a/drivers/gpio/gpio-mlxbf2.c b/drivers/gpio/gpio-mlxbf2.c
index 177d03ef4529..40a052bc6784 100644
--- a/drivers/gpio/gpio-mlxbf2.c
+++ b/drivers/gpio/gpio-mlxbf2.c
@@ -256,6 +256,11 @@ mlxbf2_gpio_probe(struct platform_device *pdev)
NULL,
0);

+ if (ret) {
+ dev_err(dev, "bgpio_init failed\n");
+ return ret;
+ }
+
gc->direction_input = mlxbf2_gpio_direction_input;
gc->direction_output = mlxbf2_gpio_direction_output;
gc->ngpio = npins;
--
2.30.1
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