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misc: pci_endpoint_test: Fix pci_endpoint_test_bars_read_bar() error handling

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Commit f26d37ee9b ("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: f26d37ee9b ("misc: pci_endpoint_test: Fix IOCTL return value")
Signed-off-by: Niklas Cassel <cassel@kernel.org>
Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Link: https://lore.kernel.org/r/20250204110640.570823-2-cassel@kernel.org
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Signed-off-by: Krzysztof Wilczyński <kwilczynski@kernel.org>
This commit is contained in:
Niklas Cassel
2025-02-04 12:06:41 +01:00
committed by Krzysztof Wilczyński
parent a28d2f2398
commit 2a93192d20
1 changed files with 2 additions and 2 deletions
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drivers/misc/pci_endpoint_test.c
+2 -2
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@@ -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;
}
}