All of lore.kernel.org
 help / color / mirror / Atom feed
From: Ondrej Zary <linux@rainbow-software.org>
To: linux-bluetooth@vger.kernel.org
Cc: Marcel Holtmann <marcel@holtmann.org>
Subject: [PATCH 1/2] bluecard_cs: Always enable LEDs (fix for Anycom CF-300)
Date: Sat,  5 Aug 2017 21:34:44 +0200	[thread overview]
Message-ID: <20170805193445.16411-1-linux@rainbow-software.org> (raw)

Anycom CF-300 (HP C8249A) has both power and activity LEDs.
However the id read in bluecard_open() is 0x73 so the driver does not
enable the LEDs.
Remove the CARD_HAS_PCCARD_ID check to enable LEDs.

Signed-off-by: Ondrej Zary <linux@rainbow-software.org>
---
 drivers/bluetooth/bluecard_cs.c | 24 ++++++------------------
 1 file changed, 6 insertions(+), 18 deletions(-)

diff --git a/drivers/bluetooth/bluecard_cs.c b/drivers/bluetooth/bluecard_cs.c
index d4b0b655dde6..5cd1e164fde0 100644
--- a/drivers/bluetooth/bluecard_cs.c
+++ b/drivers/bluetooth/bluecard_cs.c
@@ -160,9 +160,6 @@ static void bluecard_activity_led_timeout(u_long arg)
 	struct bluecard_info *info = (struct bluecard_info *)arg;
 	unsigned int iobase = info->p_dev->resource[0]->start;
 
-	if (!test_bit(CARD_HAS_PCCARD_ID, &(info->hw_state)))
-		return;
-
 	if (test_bit(CARD_HAS_ACTIVITY_LED, &(info->hw_state))) {
 		/* Disable activity LED */
 		outb(0x08 | 0x20, iobase + 0x30);
@@ -177,9 +174,6 @@ static void bluecard_enable_activity_led(struct bluecard_info *info)
 {
 	unsigned int iobase = info->p_dev->resource[0]->start;
 
-	if (!test_bit(CARD_HAS_PCCARD_ID, &(info->hw_state)))
-		return;
-
 	if (test_bit(CARD_HAS_ACTIVITY_LED, &(info->hw_state))) {
 		/* Enable activity LED */
 		outb(0x10 | 0x40, iobase + 0x30);
@@ -625,16 +619,13 @@ static int bluecard_hci_flush(struct hci_dev *hdev)
 static int bluecard_hci_open(struct hci_dev *hdev)
 {
 	struct bluecard_info *info = hci_get_drvdata(hdev);
+	unsigned int iobase = info->p_dev->resource[0]->start;
 
 	if (test_bit(CARD_HAS_PCCARD_ID, &(info->hw_state)))
 		bluecard_hci_set_baud_rate(hdev, DEFAULT_BAUD_RATE);
 
-	if (test_bit(CARD_HAS_PCCARD_ID, &(info->hw_state))) {
-		unsigned int iobase = info->p_dev->resource[0]->start;
-
-		/* Enable LED */
-		outb(0x08 | 0x20, iobase + 0x30);
-	}
+	/* Enable LED */
+	outb(0x08 | 0x20, iobase + 0x30);
 
 	return 0;
 }
@@ -643,15 +634,12 @@ static int bluecard_hci_open(struct hci_dev *hdev)
 static int bluecard_hci_close(struct hci_dev *hdev)
 {
 	struct bluecard_info *info = hci_get_drvdata(hdev);
+	unsigned int iobase = info->p_dev->resource[0]->start;
 
 	bluecard_hci_flush(hdev);
 
-	if (test_bit(CARD_HAS_PCCARD_ID, &(info->hw_state))) {
-		unsigned int iobase = info->p_dev->resource[0]->start;
-
-		/* Disable LED */
-		outb(0x00, iobase + 0x30);
-	}
+	/* Disable LED */
+	outb(0x00, iobase + 0x30);
 
 	return 0;
 }
-- 
Ondrej Zary

             reply	other threads:[~2017-08-05 19:34 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-08-05 19:34 Ondrej Zary [this message]
2017-08-05 19:34 ` [PATCH 2/2] bluecard_cs: fix LED behavior Ondrej Zary
2017-08-07  6:37   ` Marcel Holtmann
2017-08-07  6:37 ` [PATCH 1/2] bluecard_cs: Always enable LEDs (fix for Anycom CF-300) Marcel Holtmann

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=20170805193445.16411-1-linux@rainbow-software.org \
    --to=linux@rainbow-software.org \
    --cc=linux-bluetooth@vger.kernel.org \
    --cc=marcel@holtmann.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.