diff options
Diffstat (limited to 'drivers/w1/slaves/w1_ds28e04.c')
| -rw-r--r-- | drivers/w1/slaves/w1_ds28e04.c | 21 |
1 files changed, 12 insertions, 9 deletions
diff --git a/drivers/w1/slaves/w1_ds28e04.c b/drivers/w1/slaves/w1_ds28e04.c index 6cef6e2edb89..2854b8b9e93f 100644 --- a/drivers/w1/slaves/w1_ds28e04.c +++ b/drivers/w1/slaves/w1_ds28e04.c @@ -53,7 +53,7 @@ struct w1_f1C_data { u32 validcrc; }; -/** +/* * Check the file size bounds and adjusts count as needed. * This would not be needed if the file size didn't reset to 0 after a write. */ @@ -146,16 +146,17 @@ out_up: } /** - * Writes to the scratchpad and reads it back for verification. + * w1_f1C_write() - Writes to the scratchpad and reads it back for verification. + * @sl: The slave structure + * @addr: Address for the write + * @len: length must be <= (W1_PAGE_SIZE - (addr & W1_PAGE_MASK)) + * @data: The data to write + * * Then copies the scratchpad to EEPROM. * The data must be on one page. * The master must be locked. * - * @param sl The slave structure - * @param addr Address for the write - * @param len length must be <= (W1_PAGE_SIZE - (addr & W1_PAGE_MASK)) - * @param data The data to write - * @return 0=Success -1=failure + * Return: 0=Success, -1=failure */ static int w1_f1C_write(struct w1_slave *sl, int addr, int len, const u8 *data) { @@ -197,8 +198,10 @@ static int w1_f1C_write(struct w1_slave *sl, int addr, int len, const u8 *data) wrbuf[3] = es; for (i = 0; i < sizeof(wrbuf); ++i) { - /* issue 10ms strong pullup (or delay) on the last byte - for writing the data from the scratchpad to EEPROM */ + /* + * issue 10ms strong pullup (or delay) on the last byte + * for writing the data from the scratchpad to EEPROM + */ if (w1_strong_pullup && i == sizeof(wrbuf)-1) w1_next_pullup(sl->master, tm); |