+ spinlock_t tx_producer_lock;
+ /* tx_consumer_lock: HDLC consumer lock */
+ spinlock_t tx_consumer_lock;
+ struct circ_buf tx_circ_buf;
+ u16 tx_crc;
+ u8 tx_ack_seq;
+
+ u16 rx_buffer_len;
+ u8 rx_in_esc;
+ u8 rx_buffer[MAX_RX_HDLC];
+};
+
+struct hdlc_payload {
+ u16 length;
+ void *payload;
+};
+
...
+
+static int gb_serdev_init(struct gb_beagleplay *bg)
+{
+ u32 speed = 115200;
+ int ret;
+
+ serdev_device_set_drvdata(bg->serdev, bg);
+ serdev_device_set_client_ops(bg->serdev, &gb_beagleplay_ops);
+ ret = serdev_device_open(bg->serdev);
+ if (ret) {
+ return dev_err_probe(&bg->serdev->dev, ret,
+ "Unable to Open Serial Device");
+ }
Please run scripts/checkpatch.pl --strict and fix reported warnings.
Some warnings can be ignored, but the code here looks like it needs a
fix. Feel free to get in touch if the warning is not clear.
So I do not actually get any errors here in checkpatch. I am running the
follwing:
`scripts/checkpatch.pl --codespell --strict patch/*`
I only get a warning in coverletter due to that path of DT bindings
being more than 75 character long and ` Lines should not end with a '('`.
+ if (!bg)
+ return -ENOMEM;
+
+ bg->serdev = serdev;
+ ret = gb_serdev_init(bg);
+ if (ret)
+ return ret;
+
+ ret = hdlc_init(bg);
+ if (ret)
+ goto free_serdev;
+
+ ret = gb_greybus_init(bg);
+ if (ret)
+ goto free_hdlc;
+
+ gb_beagleplay_start_svc(bg);
+
+ return 0;
+
+free_hdlc:
+ hdlc_deinit(bg);
+free_serdev:
+ gb_serdev_deinit(bg);
+ return ret;
+}
+
+static void gb_beagleplay_remove(struct serdev_device *serdev)
+{
+ struct gb_beagleplay *bg = serdev_device_get_drvdata(serdev);
+
+ gb_greybus_deinit(bg);
+ gb_beagleplay_stop_svc(bg);
+ hdlc_deinit(bg);
+ gb_serdev_deinit(bg);
+}
+
+static const struct of_device_id gb_beagleplay_of_match[] = {
+ {
+ .compatible = "beagle,play-cc1352",
+ },
+ {},
+};
+MODULE_DEVICE_TABLE(of, gb_beagleplay_of_match);
+
+static struct serdev_device_driver gb_beagleplay_driver = {
+ .probe = gb_beagleplay_probe,
+ .remove = gb_beagleplay_remove,
+ .driver = {
+ .name = "gb_beagleplay",
+ .of_match_table = gb_beagleplay_of_match,
This is still wrongly aligned. Spaces after tab. Are you sure checkpatch
does not complain bout it?
Again, it doesn't seem to for me. Am I missing some environment
variables or options? Or maybe something wrong with my editor config
(neovim)?
You have spaces after tab, so how can this be properly aligned?
Well, I will try to fix all of them. They might be remnants from when I
was developing this out-of-tree. Still, it's strange for checkpatch to
not complain. Will look into that as well if I get time.
Yours Sincerely,
Ayush Singh
