On 8/5/24 04:37, Alessandro Zanni wrote:
Insert raw strings to prevent Python3 from interpreting string literals as Unicode strings
and, consequently, '\d' as an invalid escaped sequence.
Avoid the 'SyntaxWarning: invalid escape sequence '\d'' warning for Python versions greater than 3.6.
Change log lines shouldn't exceed 76 chars - Refer the to following doc
Documentation/process/submitting-patches.rst
Include the exact warning you are seeing when you run the script.
Fixes: dacf1d7a78bf ("kselftest: Add test to verify probe of devices from discoverable buses")
Reviewed-by: Nícolas F. R. A. Prado <nfraprado@xxxxxxxxxxxxx>
Signed-off-by: Alessandro Zanni <alessandro.zanni87@xxxxxxxxx>
---
Notes:
v2: Imperative mode description for the inserted changes, added previous commit tag fixed by this patch
.../selftests/devices/probe/test_discoverable_devices.py | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/tools/testing/selftests/devices/probe/test_discoverable_devices.py b/tools/testing/selftests/devices/probe/test_discoverable_devices.py
index d94a74b8a054..d7a2bb91c807 100755
--- a/tools/testing/selftests/devices/probe/test_discoverable_devices.py
+++ b/tools/testing/selftests/devices/probe/test_discoverable_devices.py
@@ -45,7 +45,7 @@ def find_pci_controller_dirs():
def find_usb_controller_dirs():
- usb_controller_sysfs_dir = "usb[\d]+"
+ usb_controller_sysfs_dir = r"usb[\d]+"
dir_regex = re.compile(usb_controller_sysfs_dir)
for d in os.scandir(sysfs_usb_devices):
@@ -91,7 +91,7 @@ def get_acpi_uid(sysfs_dev_dir):
def get_usb_version(sysfs_dev_dir):
- re_usb_version = re.compile("PRODUCT=.*/(\d)/.*")
+ re_usb_version = re.compile(r"PRODUCT=.*/(\d)/.*")
with open(os.path.join(sysfs_dev_dir, "uevent")) as f:
return int(re_usb_version.search(f.read()).group(1))
thanks,
-- Shuah
