[PATCH v4 1/7] i2c: core: Allow whole core to use i2c_dev_irq_from_resources

Charles Keepax
2019-06-11T12:31:30Z

Remove the static from i2c_dev_irq_from _resources so that other parts
of the core code can use this helper function.

Reviewed-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com>
---

No changes since v3.

Thanks,
Charles

drivers/i2c/i2c-core-base.c | 4 ++--
drivers/i2c/i2c-core.h | 2 ++
2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/drivers/i2c/i2c-core-base.c b/drivers/i2c/i2c-core-base.c
index 9e43508d4567d..67344586de913 100644
--- a/drivers/i2c/i2c-core-base.c
+++ b/drivers/i2c/i2c-core-base.c
@@ -679,8 +679,8 @@ static void i2c_dev_set_name(struct i2c_adapter *adap,
i2c_encode_flags_to_addr(client));
}

-static int i2c_dev_irq_from_resources(const struct resource *resources,
- unsigned int num_resources)
+int i2c_dev_irq_from_resources(const struct resource *resources,
+ unsigned int num_resources)
{
struct irq_data *irqd;
int i;
diff --git a/drivers/i2c/i2c-core.h b/drivers/i2c/i2c-core.h
index 851c11b4c0f3a..2a3b28bf826b1 100644
--- a/drivers/i2c/i2c-core.h
+++ b/drivers/i2c/i2c-core.h
@@ -19,6 +19,8 @@ extern struct list_head __i2c_board_list;
extern int __i2c_first_dynamic_bus_num;

int i2c_check_7bit_addr_validity_strict(unsigned short addr);
+int i2c_dev_irq_from_resources(const struct resource *resources,
+ unsigned int num_resources);

/*
* We only allow atomic transfers for very late communication, e.g. to send
--
2.11.0