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Input: apbps2 - fix comment style and typos 

Capitalize comment starts to match kernel coding style.
Fix spelling: "reciever" -> "receiver"
Fix grammar: "it's" (contraction of "it is") -> "its" (possessive)
Remove uncertainty from "Clear error bits?" comment.

Compile tested only.

Signed-off-by: Micah Ostrow <bluefox9516@gmail.com>
Link: https://patch.msgid.link/20260127181735.57132-1-bluefox9516@gmail.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
master
Micah Ostrow 2026-01-27 12:17:35 -06:00 committed by Dmitry Torokhov
parent ed8a4ef29d
commit ad9cb48b2b
1 changed files with 7 additions and 7 deletions
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14
drivers/input/serio/apbps2.c
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@ -67,7 +67,7 @@ static irqreturn_t apbps2_isr(int irq, void *dev_id)
rxflags = (status & APBPS2_STATUS_PE) ? SERIO_PARITY : 0;
rxflags |= (status & APBPS2_STATUS_FE) ? SERIO_FRAME : 0;
/* clear error bits? */
/* Clear error bits */
if (rxflags)
iowrite32be(0, &priv->regs->status);
@ -82,9 +82,9 @@ static irqreturn_t apbps2_isr(int irq, void *dev_id)
static int apbps2_write(struct serio *io, unsigned char val)
{
struct apbps2_priv *priv = io->port_data;
unsigned int tleft = 10000; /* timeout in 100ms */
unsigned int tleft = 10000; /* Timeout in 100ms */
/* delay until PS/2 controller has room for more chars */
/* Delay until PS/2 controller has room for more chars */
while ((ioread32be(&priv->regs->status) & APBPS2_STATUS_TF) && tleft--)
udelay(10);
@ -104,7 +104,7 @@ static int apbps2_open(struct serio *io)
struct apbps2_priv *priv = io->port_data;
int limit;
/* clear error flags */
/* Clear error flags */
iowrite32be(0, &priv->regs->status);
/* Clear old data if available (unlikely) */
@ -112,7 +112,7 @@ static int apbps2_open(struct serio *io)
while ((ioread32be(&priv->regs->status) & APBPS2_STATUS_DR) && --limit)
ioread32be(&priv->regs->data);
/* Enable reciever and it's interrupt */
/* Enable receiver and its interrupt */
iowrite32be(APBPS2_CTRL_RE | APBPS2_CTRL_RI, &priv->regs->ctrl);
return 0;
@ -122,7 +122,7 @@ static void apbps2_close(struct serio *io)
{
struct apbps2_priv *priv = io->port_data;
/* stop interrupts at PS/2 HW level */
/* Stop interrupts at PS/2 HW level */
iowrite32be(0, &priv->regs->ctrl);
}
@ -139,7 +139,7 @@ static int apbps2_of_probe(struct platform_device *ofdev)
return -ENOMEM;
}
/* Find Device Address */
/* Find device address */
priv->regs = devm_platform_get_and_ioremap_resource(ofdev, 0, NULL);
if (IS_ERR(priv->regs))
return PTR_ERR(priv->regs);