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| author | Colin Ian King <colin.king@canonical.com> | 2018-07-11 09:09:10 +0100 |
|---|---|---|
| committer | Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2018-07-18 13:29:11 +0300 |
| commit | 309dca51c902d10267bbb120a8a2f3efc3491728 (patch) | |
| tree | 671ebddbc09636c48c1da027596c6e4a835fa33f /drivers/platform/x86/intel_ips.c | |
| parent | e78fd3c3eead7cb71c4b3bbcefbaa26a9345c0ee (diff) | |
| download | lwn-309dca51c902d10267bbb120a8a2f3efc3491728.tar.gz lwn-309dca51c902d10267bbb120a8a2f3efc3491728.zip | |
platform/x86: intel_ips: remove redundant variables slope and offset
Variables slope and offset are being assigned but are never used hence
they are redundant and can be removed.
Cleans up clang warnings:
warning: variable 'slope' set but not used [-Wunused-but-set-variable]
warning: variable 'offset' set but not used [-Wunused-but-set-variable]
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Diffstat (limited to 'drivers/platform/x86/intel_ips.c')
| -rw-r--r-- | drivers/platform/x86/intel_ips.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/platform/x86/intel_ips.c b/drivers/platform/x86/intel_ips.c index 014fc1634a3d..c5ece7ef08c6 100644 --- a/drivers/platform/x86/intel_ips.c +++ b/drivers/platform/x86/intel_ips.c @@ -858,10 +858,7 @@ static u16 read_mgtv(struct ips_driver *ips) static u16 read_ptv(struct ips_driver *ips) { - u16 val, slope, offset; - - slope = (ips->pta_val & PTA_SLOPE_MASK) >> PTA_SLOPE_SHIFT; - offset = ips->pta_val & PTA_OFFSET_MASK; + u16 val; val = thm_readw(THM_PTV) & PTV_MASK; |