| From foo@baz Mon Sep 17 12:33:31 CEST 2018 |
| From: Jae Hyun Yoo <jae.hyun.yoo@linux.intel.com> |
| Date: Tue, 24 Jul 2018 13:36:15 -0700 |
| Subject: i2c: aspeed: Add an explicit type casting for *get_clk_reg_val |
| |
| From: Jae Hyun Yoo <jae.hyun.yoo@linux.intel.com> |
| |
| [ Upstream commit 5799c4b2f1dbc0166d9b1d94443deaafc6e7a070 ] |
| |
| This commit fixes this sparse warning: |
| drivers/i2c/busses/i2c-aspeed.c:875:38: warning: incorrect type in assignment (different modifiers) |
| drivers/i2c/busses/i2c-aspeed.c:875:38: expected unsigned int ( *get_clk_reg_val )( ... ) |
| drivers/i2c/busses/i2c-aspeed.c:875:38: got void const *const data |
| |
| Reported-by: Wolfram Sang <wsa@the-dreams.de> |
| Signed-off-by: Jae Hyun Yoo <jae.hyun.yoo@linux.intel.com> |
| Reviewed-by: Brendan Higgins <brendanhiggins@google.com> |
| Signed-off-by: Wolfram Sang <wsa@the-dreams.de> |
| Signed-off-by: Sasha Levin <alexander.levin@microsoft.com> |
| Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
| --- |
| drivers/i2c/busses/i2c-aspeed.c | 2 +- |
| 1 file changed, 1 insertion(+), 1 deletion(-) |
| |
| --- a/drivers/i2c/busses/i2c-aspeed.c |
| +++ b/drivers/i2c/busses/i2c-aspeed.c |
| @@ -859,7 +859,7 @@ static int aspeed_i2c_probe_bus(struct p |
| if (!match) |
| bus->get_clk_reg_val = aspeed_i2c_24xx_get_clk_reg_val; |
| else |
| - bus->get_clk_reg_val = match->data; |
| + bus->get_clk_reg_val = (u32 (*)(u32))match->data; |
| |
| /* Initialize the I2C adapter */ |
| spin_lock_init(&bus->lock); |