[PATCH] crypto: inside-secure - Fix unused variable warning when CONFIG_PCI=n

[Pascal van Leeuwen <pascalvanl@xxxxxxxxx>]

This patch fixes an unused variable warning from the compiler when the
driver is being compiled without PCI support in the kernel.

Signed-off-by: Pascal van Leeuwen <pvanleeuwen@xxxxxxxxxxxxxx>
---
 drivers/crypto/inside-secure/safexcel.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/crypto/inside-secure/safexcel.c b/drivers/crypto/inside-secure/safexcel.c
index e12a2a3..0f1a9dc 100644
--- a/drivers/crypto/inside-secure/safexcel.c
+++ b/drivers/crypto/inside-secure/safexcel.c
@@ -1503,7 +1503,9 @@ void safexcel_pci_remove(struct pci_dev *pdev)
 
 static int __init safexcel_init(void)
 {
+#if IS_ENABLED(CONFIG_PCI)
 	int rc;
+#endif
 
 #if IS_ENABLED(CONFIG_OF)
 		/* Register platform driver */
-- 
1.8.3.1