Hi, cc'ing: Benson and Guenter
Please don't forget to add all the chrome-platform maintainers in the cc list. On 30/5/19 6:03, Hyungwoo Yang wrote: > Kernel crashes during suspend due to wrong conversion in > suspend and resume functions. > > Use the proper helper to get ishtp_cl_device instance. > > Signed-off-by: Hyungwoo Yang <[email protected]> I added the cros_ec_ishtp prefix in the subject and cc'ied stable to apply this for 5.2+ (the patch depends on "b12bbdc5: HID: intel-ish-hid: fix wrong driver_data usage") The patch will be pushed to the chrome-platform-5.3-fixes branch for the autobuilders to play with, if all goes well we will do a fixes PR during this cycle. Thanks, ~ Enric > --- > drivers/platform/chrome/cros_ec_ishtp.c | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) > > diff --git a/drivers/platform/chrome/cros_ec_ishtp.c > b/drivers/platform/chrome/cros_ec_ishtp.c > index e504d25..430731c 100644 > --- a/drivers/platform/chrome/cros_ec_ishtp.c > +++ b/drivers/platform/chrome/cros_ec_ishtp.c > @@ -707,7 +707,7 @@ static int cros_ec_ishtp_reset(struct ishtp_cl_device > *cl_device) > */ > static int __maybe_unused cros_ec_ishtp_suspend(struct device *device) > { > - struct ishtp_cl_device *cl_device = dev_get_drvdata(device); > + struct ishtp_cl_device *cl_device = ishtp_dev_to_cl_device(device); > struct ishtp_cl *cros_ish_cl = ishtp_get_drvdata(cl_device); > struct ishtp_cl_data *client_data = ishtp_get_client_data(cros_ish_cl); > > @@ -722,7 +722,7 @@ static int __maybe_unused cros_ec_ishtp_suspend(struct > device *device) > */ > static int __maybe_unused cros_ec_ishtp_resume(struct device *device) > { > - struct ishtp_cl_device *cl_device = dev_get_drvdata(device); > + struct ishtp_cl_device *cl_device = ishtp_dev_to_cl_device(device); > struct ishtp_cl *cros_ish_cl = ishtp_get_drvdata(cl_device); > struct ishtp_cl_data *client_data = ishtp_get_client_data(cros_ish_cl); > >
