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i2c: npcm: Capitalize the one-line comment

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Make the one-line comments capital in the driver to get the comment style
consistent.

Fixes: 56a1485b10 ("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>
This commit is contained in:
Tyrone Ting 2022-05-25 11:23:41 +08:00 committed by Wolfram Sang
parent bbc38ed53a
commit ffad0a354b
1 changed files with 6 additions and 6 deletions
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12
drivers/i2c/busses/i2c-npcm7xx.c
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@ -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);