From 3c33b7b8267f0795d74f407e97f3eeec2acb0165 Mon Sep 17 00:00:00 2001 From: Lars-Peter Clausen Date: Sun, 31 Oct 2021 09:04:21 +0100 Subject: iio: Mark iio_device_type as const The iio_device_type struct is never modified, mark it as const. This allows it to be placed in a read-only memory section, which will protect against accidental or deliberate modification. Signed-off-by: Lars-Peter Clausen Link: https://lore.kernel.org/r/20211031080421.2086-1-lars@metafoo.de Signed-off-by: Jonathan Cameron --- drivers/iio/industrialio-core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/iio/industrialio-core.c') diff --git a/drivers/iio/industrialio-core.c b/drivers/iio/industrialio-core.c index d94d26b11473..20d5178ca073 100644 --- a/drivers/iio/industrialio-core.c +++ b/drivers/iio/industrialio-core.c @@ -1622,7 +1622,7 @@ static void iio_dev_release(struct device *device) kfree(iio_dev_opaque); } -struct device_type iio_device_type = { +const struct device_type iio_device_type = { .name = "iio_device", .release = iio_dev_release, }; -- cgit v1.2.3