| Message ID | 20210326215927.936377-13-pierre-louis.bossart@linux.intel.com (mailing list archive) |
|---|---|
| State | Accepted |
| Commit | 1bc6d7a90b01e30123578761f5e70548ad894445 |
| Headers | show |
| Series | ASoC: remove cppcheck warnings for multiple SOCs | expand |
On Fri, Mar 26, 2021 at 04:59:22PM -0500, Pierre-Louis Bossart wrote: > cppcheck warning: > > sound/soc/tegra/tegra20_das.c:64:60: style: Boolean result is used in > bitwise operation. Clarify expression with > parentheses. [clarifyCondition] > reg = otherdap << TEGRA20_DAS_DAP_CTRL_SEL_DAP_CTRL_SEL_P | > ^ > sound/soc/tegra/tegra20_das.c:65:61: style: Boolean result is used in > bitwise operation. Clarify expression with > parentheses. [clarifyCondition] > > !!sdata2rx << TEGRA20_DAS_DAP_CTRL_SEL_DAP_SDATA2_TX_RX_P | > ^ > sound/soc/tegra/tegra20_das.c:66:61: style: Boolean result is used in > bitwise operation. Clarify expression with > parentheses. [clarifyCondition] > !!sdata1rx << TEGRA20_DAS_DAP_CTRL_SEL_DAP_SDATA1_TX_RX_P | > ^ > > Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> > --- > sound/soc/tegra/tegra20_das.c | 8 ++++---- > 1 file changed, 4 insertions(+), 4 deletions(-) Acked-by: Thierry Reding <treding@nvidia.com>
diff --git a/sound/soc/tegra/tegra20_das.c b/sound/soc/tegra/tegra20_das.c index 79dba878d854..69c651274c12 100644 --- a/sound/soc/tegra/tegra20_das.c +++ b/sound/soc/tegra/tegra20_das.c @@ -61,10 +61,10 @@ int tegra20_das_connect_dap_to_dap(int dap, int otherdap, int master, addr = TEGRA20_DAS_DAP_CTRL_SEL + (dap * TEGRA20_DAS_DAP_CTRL_SEL_STRIDE); - reg = otherdap << TEGRA20_DAS_DAP_CTRL_SEL_DAP_CTRL_SEL_P | - !!sdata2rx << TEGRA20_DAS_DAP_CTRL_SEL_DAP_SDATA2_TX_RX_P | - !!sdata1rx << TEGRA20_DAS_DAP_CTRL_SEL_DAP_SDATA1_TX_RX_P | - !!master << TEGRA20_DAS_DAP_CTRL_SEL_DAP_MS_SEL_P; + reg = (otherdap << TEGRA20_DAS_DAP_CTRL_SEL_DAP_CTRL_SEL_P) | + (!!sdata2rx << TEGRA20_DAS_DAP_CTRL_SEL_DAP_SDATA2_TX_RX_P) | + (!!sdata1rx << TEGRA20_DAS_DAP_CTRL_SEL_DAP_SDATA1_TX_RX_P) | + (!!master << TEGRA20_DAS_DAP_CTRL_SEL_DAP_MS_SEL_P); tegra20_das_write(addr, reg);
cppcheck warning: sound/soc/tegra/tegra20_das.c:64:60: style: Boolean result is used in bitwise operation. Clarify expression with parentheses. [clarifyCondition] reg = otherdap << TEGRA20_DAS_DAP_CTRL_SEL_DAP_CTRL_SEL_P | ^ sound/soc/tegra/tegra20_das.c:65:61: style: Boolean result is used in bitwise operation. Clarify expression with parentheses. [clarifyCondition] !!sdata2rx << TEGRA20_DAS_DAP_CTRL_SEL_DAP_SDATA2_TX_RX_P | ^ sound/soc/tegra/tegra20_das.c:66:61: style: Boolean result is used in bitwise operation. Clarify expression with parentheses. [clarifyCondition] !!sdata1rx << TEGRA20_DAS_DAP_CTRL_SEL_DAP_SDATA1_TX_RX_P | ^ Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> --- sound/soc/tegra/tegra20_das.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-)