From 2ce3a0bf2010b16c78b78cc35a97fa913f1be0ca Mon Sep 17 00:00:00 2001 From: Damien Le Moal Date: Fri, 14 Oct 2022 11:03:49 +0900 Subject: ata: ahci_qoriq: Fix compilation warning When compiling with clang and W=1, the following warning is generated: drivers/ata/ahci_qoriq.c:283:22: error: cast to smaller integer type 'enum ahci_qoriq_type' from 'const void *' [-Werror,-Wvoid-pointer-to-enum-cast] qoriq_priv->type = (enum ahci_qoriq_type)of_id->data; ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Fix this by using a cast to unsigned long to match the "void *" type size of of_id->data. Signed-off-by: Damien Le Moal Acked-by: Arnd Bergmann --- drivers/ata/ahci_qoriq.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/ata') diff --git a/drivers/ata/ahci_qoriq.c b/drivers/ata/ahci_qoriq.c index 6cd61842ad48..9cf9bf36a874 100644 --- a/drivers/ata/ahci_qoriq.c +++ b/drivers/ata/ahci_qoriq.c @@ -280,7 +280,7 @@ static int ahci_qoriq_probe(struct platform_device *pdev) return -ENOMEM; if (of_id) - qoriq_priv->type = (enum ahci_qoriq_type)of_id->data; + qoriq_priv->type = (unsigned long)of_id->data; else qoriq_priv->type = (enum ahci_qoriq_type)acpi_id->driver_data; -- cgit v1.2.3