Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
Merge tag 'platform-drivers-x86-v6.13-6' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86
Pull x86 platform driver fixes from Ilpo Järvinen:
- dell-uart-backlight: Fix serdev race
- lenovo-yoga-tab2-pro-1380-fastcharger: Fix serdev race
* tag 'platform-drivers-x86-v6.13-6' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86:
platform/x86: lenovo-yoga-tab2-pro-1380-fastcharger: fix serdev race
platform/x86: dell-uart-backlight: fix serdev race
+6
-4
+3
-2
drivers/platform/x86/dell/dell-uart-backlight.c
+3
-2
drivers/platform/x86/dell/dell-uart-backlight.c
···
283
283
init_waitqueue_head(&dell_bl->wait_queue);
284
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dell_bl->dev = dev;
285
285
286
+
serdev_device_set_drvdata(serdev, dell_bl);
287
+
serdev_device_set_client_ops(serdev, &dell_uart_bl_serdev_ops);
288
+
286
289
ret = devm_serdev_device_open(dev, serdev);
287
290
if (ret)
288
291
return dev_err_probe(dev, ret, "opening UART device\n");
···
293
290
/* 9600 bps, no flow control, these are the default but set them to be sure */
294
291
serdev_device_set_baudrate(serdev, 9600);
295
292
serdev_device_set_flow_control(serdev, false);
296
-
serdev_device_set_drvdata(serdev, dell_bl);
297
-
serdev_device_set_client_ops(serdev, &dell_uart_bl_serdev_ops);
298
293
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294
get_version[0] = DELL_SOF(GET_CMD_LEN);
300
295
get_version[1] = CMD_GET_VERSION;
+3
-2
drivers/platform/x86/lenovo-yoga-tab2-pro-1380-fastcharger.c
+3
-2
drivers/platform/x86/lenovo-yoga-tab2-pro-1380-fastcharger.c
···
199
199
if (ret)
200
200
return ret;
201
201
202
+
serdev_device_set_drvdata(serdev, fc);
203
+
serdev_device_set_client_ops(serdev, &yt2_1380_fc_serdev_ops);
204
+
202
205
ret = devm_serdev_device_open(dev, serdev);
203
206
if (ret)
204
207
return dev_err_probe(dev, ret, "opening UART device\n");
205
208
206
209
serdev_device_set_baudrate(serdev, 600);
207
210
serdev_device_set_flow_control(serdev, false);
208
-
serdev_device_set_drvdata(serdev, fc);
209
-
serdev_device_set_client_ops(serdev, &yt2_1380_fc_serdev_ops);
210
211
211
212
ret = devm_extcon_register_notifier_all(dev, fc->extcon, &fc->nb);
212
213
if (ret)