diff options
| author |   Finn Thain <fthain@telegraphics.com.au> | 2020-06-28 14:23:12 +1000 |
|---|---|---|
| committer |   Michael Ellerman <mpe@ellerman.id.au> | 2020-07-26 23:34:25 +1000 |
| commit | f87a162572c9f7c839a207c7de6c73ffe54a777c (patch) | |
| tree | f8dacd5ce893982f75a54b460db52c8964b147a4 /drivers/macintosh | |
| parent | macintosh/via-macii: Handle poll replies correctly (diff) | |
| download | linux-dev-f87a162572c9f7c839a207c7de6c73ffe54a777c.tar.xz linux-dev-f87a162572c9f7c839a207c7de6c73ffe54a777c.zip | |
macintosh/via-macii: Use bool type for reading_reply variable
Signed-off-by: Finn Thain <fthain@telegraphics.com.au>
Tested-by: Stan Johnson <userm57@yahoo.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/779551219a11b19e574dfcd87e4ef60af08c4fc3.1593318192.git.fthain@telegraphics.com.au
Diffstat (limited to 'drivers/macintosh')
| -rw-r--r-- | drivers/macintosh/via-macii.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/macintosh/via-macii.c b/drivers/macintosh/via-macii.c index 8d5ef77b4a43..e143ddb81de3 100644 --- a/drivers/macintosh/via-macii.c +++ b/drivers/macintosh/via-macii.c @@ -116,7 +116,7 @@ static struct adb_request *current_req; /* first request struct in the queue */ static struct adb_request *last_req; /* last request struct in the queue */ static unsigned char reply_buf[16]; /* storage for autopolled replies */ static unsigned char *reply_ptr; /* next byte in reply_buf or req->reply */ -static int reading_reply; /* store reply in reply_buf else req->reply */ +static bool reading_reply; /* store reply in reply_buf else req->reply */ static int data_index; /* index of the next byte to send from req->data */ static int reply_len; /* number of bytes received in reply_buf or req->reply */ static int status; /* VIA's ADB status bits captured upon interrupt */ @@ -394,7 +394,7 @@ static irqreturn_t macii_interrupt(int irq, void *arg) WARN_ON((status & ST_MASK) != ST_IDLE); reply_ptr = reply_buf; - reading_reply = 0; + reading_reply = false; bus_timeout = false; srq_asserted = false; @@ -442,7 +442,7 @@ static irqreturn_t macii_interrupt(int irq, void *arg) */ macii_state = reading; - reading_reply = 0; + reading_reply = false; reply_ptr = reply_buf; *reply_ptr = last_talk_cmd; reply_len = 1; @@ -456,7 +456,7 @@ static irqreturn_t macii_interrupt(int irq, void *arg) if (req->reply_expected) { macii_state = reading; - reading_reply = 1; + reading_reply = true; reply_ptr = req->reply; *reply_ptr = req->data[1]; reply_len = 1; @@ -466,7 +466,7 @@ static irqreturn_t macii_interrupt(int irq, void *arg) } else if ((req->data[1] & OP_MASK) == TALK) { macii_state = reading; - reading_reply = 0; + reading_reply = false; reply_ptr = reply_buf; *reply_ptr = req->data[1]; reply_len = 1; |