diff options
| author | Colin Ian King <colin.king@canonical.com> | 2017-10-15 12:50:34 +0100 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2017-11-09 00:43:30 +0100 |
| commit | 71c50dbe1f4e5b964786e3680f4b92df9ccc630b (patch) | |
| tree | 0d8dbde4438fae9bf7528087caa26d0531db458a /drivers/acpi/acpi_lpss.c | |
| parent | 39dae59d66acd86d1de24294bd2f343fd5e7a625 (diff) | |
| download | linux-71c50dbe1f4e5b964786e3680f4b92df9ccc630b.tar.bz2 | |
ACPI / LPSS: Remove redundant initialization of clk
The pointer clk is being initialized to ERR_PTR(-ENODEV) however
this value is never read before it is set to clk_data->clk. Thus
the initialization is redundant and can be mored.
Cleans up clang warning:
Value stored to 'clk' during its initialization is never read
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/acpi/acpi_lpss.c')
| -rw-r--r-- | drivers/acpi/acpi_lpss.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/acpi/acpi_lpss.c b/drivers/acpi/acpi_lpss.c index 032ae44710e5..6633bc8e5846 100644 --- a/drivers/acpi/acpi_lpss.c +++ b/drivers/acpi/acpi_lpss.c @@ -362,7 +362,7 @@ static int register_device_clock(struct acpi_device *adev, { const struct lpss_device_desc *dev_desc = pdata->dev_desc; const char *devname = dev_name(&adev->dev); - struct clk *clk = ERR_PTR(-ENODEV); + struct clk *clk; struct lpss_clk_data *clk_data; const char *parent, *clk_name; void __iomem *prv_base; |