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Lines 130-136
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| 130 |
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| 131 |
/* Hide Vaio security settings to regular users (16 first bytes) */ |
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/* Hide Vaio security settings to regular users (16 first bytes) */ |
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if (data->nature == VAIO && off < 16 && !capable(CAP_SYS_ADMIN)) { |
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if (data->nature == VAIO && off < 16 && !capable(CAP_SYS_ADMIN)) { |
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int in_row1 = 16 - off; |
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size_t in_row1 = 16 - off; |
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in_row1 = min(in_row1, count); |
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memset(buf, 0, in_row1); |
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memset(buf, 0, in_row1); |
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if (count - in_row1 > 0) |
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if (count - in_row1 > 0) |
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memcpy(buf + in_row1, &data->data[16], count - in_row1); |
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memcpy(buf + in_row1, &data->data[16], count - in_row1); |
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Lines 209-218
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| 209 |
if (i2c_smbus_read_byte_data(new_client, 0x80) == 'P' |
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if (i2c_smbus_read_byte_data(new_client, 0x80) == 'P' |
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&& i2c_smbus_read_byte(new_client) == 'C' |
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&& i2c_smbus_read_byte(new_client) == 'C' |
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&& i2c_smbus_read_byte(new_client) == 'G' |
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&& i2c_smbus_read_byte(new_client) == 'G' |
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&& i2c_smbus_read_byte(new_client) == '-') |
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&& i2c_smbus_read_byte(new_client) == '-') { |
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dev_info(&new_client->dev, "Vaio EEPROM detected, " |
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dev_info(&new_client->dev, "Vaio EEPROM detected, " |
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"enabling password protection\n"); |
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"enabling password protection\n"); |
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data->nature = VAIO; |
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data->nature = VAIO; |
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} |
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} |
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} |
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/* create the sysfs eeprom file */ |
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/* create the sysfs eeprom file */ |