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Subject[PATCH 1/2] staging: usbip: usbip_host_driver.c: avoid assignment in if
Date
Fix coding style issue "do not use assignment in if condition"
detected by checkpatch.pl in usbip_host_driver.c.

Signed-off-by: Wahib Faizi <wahibfaizi@gmail.com>
---
.../usbip/userspace/libsrc/usbip_host_driver.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/staging/usbip/userspace/libsrc/usbip_host_driver.c b/drivers/staging/usbip/userspace/libsrc/usbip_host_driver.c
index 92caef7..32b8f52 100644
--- a/drivers/staging/usbip/userspace/libsrc/usbip_host_driver.c
+++ b/drivers/staging/usbip/userspace/libsrc/usbip_host_driver.c
@@ -47,7 +47,8 @@ static int32_t read_attr_usbip_status(struct usbip_usb_device *udev)
snprintf(status_attr_path, SYSFS_PATH_MAX, "%s/usbip_status",
udev->path);

- if ((fd = open(status_attr_path, O_RDONLY)) < 0) {
+ fd = open(status_attr_path, O_RDONLY);
+ if (fd < 0) {
err("error opening attribute %s", status_attr_path);
return -1;
}
--
1.7.9.5


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