[PATCH v2] misc: pci_endpoint_test: Fix pci_endpoint_test_bars_read_bar() error handling

[Niklas Cassel <cassel@kernel.org>]

Commit f26d37ee9bda ("misc: pci_endpoint_test: Fix IOCTL return value")
changed the return value of pci_endpoint_test_bars_read_bar() from false
to -EINVAL on error, however, it failed to update the error handling.

Fixes: f26d37ee9bda ("misc: pci_endpoint_test: Fix IOCTL return value")
Signed-off-by: Niklas Cassel <cassel@kernel.org>
---
Changes since v1:
-Changed the type of the variable ret to int to match the new return type.

 drivers/misc/pci_endpoint_test.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/misc/pci_endpoint_test.c b/drivers/misc/pci_endpoint_test.c
index d5ac71a49386..7584d1876859 100644
--- a/drivers/misc/pci_endpoint_test.c
+++ b/drivers/misc/pci_endpoint_test.c
@@ -382,7 +382,7 @@ static int pci_endpoint_test_bars_read_bar(struct pci_endpoint_test *test,
 static int pci_endpoint_test_bars(struct pci_endpoint_test *test)
 {
 	enum pci_barno bar;
-	bool ret;
+	int ret;
 
 	/* Write all BARs in order (without reading). */
 	for (bar = 0; bar < PCI_STD_NUM_BARS; bar++)
@@ -398,7 +398,7 @@ static int pci_endpoint_test_bars(struct pci_endpoint_test *test)
 	for (bar = 0; bar < PCI_STD_NUM_BARS; bar++) {
 		if (test->bar[bar]) {
 			ret = pci_endpoint_test_bars_read_bar(test, bar);
-			if (!ret)
+			if (ret)
 				return ret;
 		}
 	}
-- 
2.48.1