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authorCharles Keepax <ckeepax@opensource.cirrus.com>2019-06-27 10:24:06 +0100
committerWolfram Sang <wsa@the-dreams.de>2019-06-29 13:17:17 +0200
commit1d7534b6adcd3e4a9673c4e7fdc5bf4770f5ab81 (patch)
tree57986337bbe70d60b775ab79a0fe2af4176d5f4e /drivers/i2c
parent45c9cc681d8d9122fd64e1f2a4cc82e3dcc7f0a5 (diff)
downloadlinux-1d7534b6adcd3e4a9673c4e7fdc5bf4770f5ab81.tar.bz2
i2c: core: Allow whole core to use i2c_dev_irq_from_resources
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> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com> Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
Diffstat (limited to 'drivers/i2c')
-rw-r--r--drivers/i2c/i2c-core-base.c4
-rw-r--r--drivers/i2c/i2c-core.h2
2 files changed, 4 insertions, 2 deletions
diff --git a/drivers/i2c/i2c-core-base.c b/drivers/i2c/i2c-core-base.c
index f1949d1e2b54..fd4ecc9981b7 100644
--- a/drivers/i2c/i2c-core-base.c
+++ b/drivers/i2c/i2c-core-base.c
@@ -687,8 +687,8 @@ 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 c88cfef81343..8f3a08dc73a2 100644
--- a/drivers/i2c/i2c-core.h
+++ b/drivers/i2c/i2c-core.h
@@ -28,6 +28,8 @@ 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