diff options
| author | Tyrone Ting <kfting@nuvoton.com> | 2022-05-25 06:23:41 +0300 |
|---|---|---|
| committer | Wolfram Sang <wsa@kernel.org> | 2022-06-08 23:01:34 +0300 |
| commit | ffad0a354b0c844656f0ff44df4cd9233865a9cf (patch) | |
| tree | e26a2645b07e7b9572bbbc985c5f9f768b8140cb /drivers/i2c/busses/i2c-npcm7xx.c | |
| parent | bbc38ed53a02a759d8e5c01e834eca49304a2315 (diff) | |
i2c: npcm: Capitalize the one-line comment
Make the one-line comments capital in the driver to get the comment style
consistent.
Fixes: 56a1485b102e ("i2c: npcm7xx: Add Nuvoton NPCM I2C controller driver")
Signed-off-by: Tyrone Ting <kfting@nuvoton.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Wolfram Sang <wsa@kernel.org>
Diffstat (limited to 'drivers/i2c/busses/i2c-npcm7xx.c')
| -rw-r--r-- | drivers/i2c/busses/i2c-npcm7xx.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/i2c/busses/i2c-npcm7xx.c b/drivers/i2c/busses/i2c-npcm7xx.c index 86fd942ea648..7d863edc14e4 100644 --- a/drivers/i2c/busses/i2c-npcm7xx.c +++ b/drivers/i2c/busses/i2c-npcm7xx.c @@ -680,7 +680,7 @@ static void npcm_i2c_reset(struct npcm_i2c *bus) } #endif - /* clear status bits for spurious interrupts */ + /* Clear status bits for spurious interrupts */ npcm_i2c_clear_master_status(bus); bus->state = I2C_IDLE; @@ -1252,7 +1252,7 @@ static irqreturn_t npcm_i2c_int_slave_handler(struct npcm_i2c *bus) } /* SDAST */ /* - * if irq is not one of the above, make sure EOB is disabled and all + * If irq is not one of the above, make sure EOB is disabled and all * status bits are cleared. */ if (ret == IRQ_NONE) { @@ -1506,7 +1506,7 @@ static void npcm_i2c_irq_handle_nack(struct npcm_i2c *bus) npcm_i2c_clear_master_status(bus); readx_poll_timeout_atomic(ioread8, bus->reg + NPCM_I2CCST, val, !(val & NPCM_I2CCST_BUSY), 10, 200); - /* verify no status bits are still set after bus is released */ + /* Verify no status bits are still set after bus is released */ npcm_i2c_clear_master_status(bus); } bus->state = I2C_IDLE; @@ -1974,7 +1974,7 @@ static int npcm_i2c_init_module(struct npcm_i2c *bus, enum i2c_mode mode, npcm_i2c_reset(bus); - /* check HW is OK: SDA and SCL should be high at this point. */ + /* Check HW is OK: SDA and SCL should be high at this point. */ if ((npcm_i2c_get_SDA(&bus->adap) == 0) || (npcm_i2c_get_SCL(&bus->adap) == 0)) { dev_err(bus->dev, "I2C%d init fail: lines are low\n", bus->num); dev_err(bus->dev, "SDA=%d SCL=%d\n", npcm_i2c_get_SDA(&bus->adap), @@ -2034,7 +2034,7 @@ static irqreturn_t npcm_i2c_bus_irq(int irq, void *dev_id) return IRQ_HANDLED; } #endif - /* clear status bits for spurious interrupts */ + /* Clear status bits for spurious interrupts */ npcm_i2c_clear_master_status(bus); return IRQ_HANDLED; @@ -2216,7 +2216,7 @@ static int npcm_i2c_master_xfer(struct i2c_adapter *adap, struct i2c_msg *msgs, (bus->data->rxf_ctl_last_pec & ioread8(bus->reg + NPCM_I2CRXF_CTL))) npcm_i2c_reset(bus); - /* after any xfer, successful or not, stall and EOB must be disabled */ + /* After any xfer, successful or not, stall and EOB must be disabled */ npcm_i2c_stall_after_start(bus, false); npcm_i2c_eob_int(bus, false); |