From: Vadim Pasternak <vadimp@xxxxxxxxxx>
commit db9cc7d6f95e7d89b0ce57e785cfd9d67a7505d8 upstream.
Fix shift argument for function rol32(). It should be provided in bits,
while was provided in bytes.
Fixes: 86148190a7db ("platform/mellanox: mlxreg-io: Add support for complex attributes")
Signed-off-by: Vadim Pasternak <vadimp@xxxxxxxxxx>
Link: https://lore.kernel.org/r/20210927142214.2613929-3-vadimp@xxxxxxxxxx
Signed-off-by: Hans de Goede <hdegoede@xxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/platform/mellanox/mlxreg-io.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/platform/mellanox/mlxreg-io.c
+++ b/drivers/platform/mellanox/mlxreg-io.c
@@ -98,7 +98,7 @@ mlxreg_io_get_reg(void *regmap, struct m
if (ret)
goto access_error;
- *regval |= rol32(val, regsize * i);
+ *regval |= rol32(val, regsize * i * 8);
}
}
