diff options
Diffstat (limited to 'drivers/input')
| -rw-r--r-- | drivers/input/keyboard/tegra-kbc.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/input/keyboard/tegra-kbc.c b/drivers/input/keyboard/tegra-kbc.c index 61db75e512ce..67f07678e765 100644 --- a/drivers/input/keyboard/tegra-kbc.c +++ b/drivers/input/keyboard/tegra-kbc.c @@ -339,8 +339,8 @@ static void tegra_kbc_config_pins(struct tegra_kbc *kbc) col_config[i] = 0; for (i = 0; i < KBC_MAX_GPIO; i++) { - u32 r_shift = 5 * (pdata->pin_cfg[i].num % 6); - u32 c_shift = 4 * (pdata->pin_cfg[i].num % 8); + u32 r_shift = 5 * (i % 6); + u32 c_shift = 4 * (i % 8); u32 r_mask = 0x1f << r_shift; u32 c_mask = 0xf << c_shift; u32 index; @@ -349,12 +349,12 @@ static void tegra_kbc_config_pins(struct tegra_kbc *kbc) continue; if (pdata->pin_cfg[i].pin_type == kbc_pin_row) { - index = pdata->pin_cfg[i].num / 6; + index = i / 6; row_config[index] &= ~r_mask; row_config[index] |= ((pdata->pin_cfg[i].num << 1) | 1) << r_shift; } else { - index = (pdata->pin_cfg[i].num + KBC_MAX_ROW) / 8; + index = i / 8; col_config[index] &= ~c_mask; col_config[index] |= ((pdata->pin_cfg[i].num << 1) | 1) << c_shift; |