24 Jan
2020
24 Jan
'20
2:28 a.m.
20.01.2020 17:23, Sameer Pujar пишет: [snip]
+static bool tegra_admaif_wr_reg(struct device *dev, unsigned int reg) +{
- struct tegra_admaif *admaif = dev_get_drvdata(dev);
- unsigned int ch_stride = TEGRA_ADMAIF_CHANNEL_REG_STRIDE;
- unsigned int num_ch = admaif->soc_data->num_ch;
- unsigned int rx_base = admaif->soc_data->rx_base;
- unsigned int tx_base = admaif->soc_data->tx_base;
- unsigned int global_base = admaif->soc_data->global_base;
- unsigned int reg_max = admaif->soc_data->regmap_conf->max_register;
- unsigned int rx_max = rx_base + (num_ch * ch_stride);
- unsigned int tx_max = tx_base + (num_ch * ch_stride);
- if ((reg >= rx_base) && (reg < rx_max)) {
The braces are not needed around the comparisons because they precede the AND. Same for all other similar occurrences in the code.