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platform/chrome: cros_ec_ishtp: fix crash during suspend

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Kernel crashes during suspend due to wrong conversion in
suspend and resume functions.

Use the proper helper to get ishtp_cl_device instance.

Cc: <stable@vger.kernel.org> # 5.2.x: b12bbdc5: HID: intel-ish-hid: fix wrong driver_data usage
Signed-off-by: Hyungwoo Yang <hyungwoo.yang@intel.com>
Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com>
This commit is contained in:
Hyungwoo Yang 2019-05-29 21:03:54 -07:00 committed by Enric Balletbo i Serra
parent 5f9e832c13
commit 9cdde85804
1 changed files with 2 additions and 2 deletions
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4
drivers/platform/chrome/cros_ec_ishtp.c
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@ -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);