[PATCH v1 1/1] ipmi: si: Cast to smaller integer type without warning

[Andy Shevchenko]

Debian clang version 19.1.7 is not happy when compiled with
`make W=1` (note, CONFIG_WERROR=y is the default):

ipmi_si_platform.c:268:15: error: cast to smaller integer type 'enum si_type' from 'const void *' [-Werror,-Wvoid-pointer-to-enum-cast]
  268 |         io.si_type      = (enum si_type)device_get_match_data(&pdev->dev);

Fix this by intermediate cast to the uintptr_t, that makes compiler happy.

Fixes: 5be50eb5ae99 ("ipmi: si: Use device_get_match_data()")
Signed-off-by: Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx>
---
 drivers/char/ipmi/ipmi_si_platform.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/char/ipmi/ipmi_si_platform.c b/drivers/char/ipmi/ipmi_si_platform.c
index 550cabd43ae6..47d3cbeb3fa0 100644
--- a/drivers/char/ipmi/ipmi_si_platform.c
+++ b/drivers/char/ipmi/ipmi_si_platform.c
@@ -265,7 +265,7 @@ static int of_ipmi_probe(struct platform_device *pdev)
 	}
 
 	memset(&io, 0, sizeof(io));
-	io.si_type	= (enum si_type)device_get_match_data(&pdev->dev);
+	io.si_type	= (enum si_type)(uintptr_t)device_get_match_data(&pdev->dev);
 	io.addr_source	= SI_DEVICETREE;
 	io.irq_setup	= ipmi_std_irq_setup;
 
-- 
2.47.2