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| author |   yu kuai <yukuai3@huawei.com> | 2019-09-29 21:42:49 +0800 |
|---|---|---|
| committer |   Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2019-10-10 14:13:54 +0300 |
| commit | 18380f52dbac230032a16545e67a6d90b548cf18 (patch) | |
| tree | 186b13d3a8719927b62608500e3ac5b752803853 /drivers/platform/x86 | |
| parent | Linux 5.4-rc2 (diff) | |
| download | linux-dev-18380f52dbac230032a16545e67a6d90b548cf18.tar.xz linux-dev-18380f52dbac230032a16545e67a6d90b548cf18.zip | |
platform/x86: classmate-laptop: remove unused variable
Fixes gcc '-Wunused-but-set-variable' warning:
drivers/platform/x86/classmate-laptop.c: In function cmpc_accel_remove_v4:
drivers/platform/x86/classmate-laptop.c:424:21: warning: variable accel
set but not used [-Wunused-but-set-variable]
drivers/platform/x86/classmate-laptop.c: In function cmpc_accel_remove:
drivers/platform/x86/classmate-laptop.c:660:21: warning: variable accel
set but not used [-Wunused-but-set-variable]
In function cmpc_accel_remove_v4 and cmpc_accel_remove, variable accel is
set but not used, so it can be removed. In that case, variable inputdev is
set but not used and can be removed.
Fixes: 7125587df4e8 ("classmate-laptop: Add support for Classmate V4 accelerometer.")
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: yu kuai <yukuai3@huawei.com>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Diffstat (limited to 'drivers/platform/x86')
| -rw-r--r-- | drivers/platform/x86/classmate-laptop.c | 12 |
1 files changed, 0 insertions, 12 deletions
diff --git a/drivers/platform/x86/classmate-laptop.c b/drivers/platform/x86/classmate-laptop.c index 86cc2cc68fb5..af063f690846 100644 --- a/drivers/platform/x86/classmate-laptop.c +++ b/drivers/platform/x86/classmate-laptop.c @@ -420,12 +420,6 @@ failed_sensitivity: static int cmpc_accel_remove_v4(struct acpi_device *acpi) { - struct input_dev *inputdev; - struct cmpc_accel *accel; - - inputdev = dev_get_drvdata(&acpi->dev); - accel = dev_get_drvdata(&inputdev->dev); - device_remove_file(&acpi->dev, &cmpc_accel_sensitivity_attr_v4); device_remove_file(&acpi->dev, &cmpc_accel_g_select_attr_v4); return cmpc_remove_acpi_notify_device(acpi); @@ -656,12 +650,6 @@ failed_file: static int cmpc_accel_remove(struct acpi_device *acpi) { - struct input_dev *inputdev; - struct cmpc_accel *accel; - - inputdev = dev_get_drvdata(&acpi->dev); - accel = dev_get_drvdata(&inputdev->dev); - device_remove_file(&acpi->dev, &cmpc_accel_sensitivity_attr); return cmpc_remove_acpi_notify_device(acpi); } |