Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
Bluetooth: Add bt_status
This adds bt_status which can be used to convert Unix errno to
Bluetooth status.
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
+72
+1
include/net/bluetooth/bluetooth.h
+1
include/net/bluetooth/bluetooth.h
+71
net/bluetooth/lib.c
+71
net/bluetooth/lib.c
···
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}
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EXPORT_SYMBOL(bt_to_errno);
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+
/* Unix errno to Bluetooth error codes mapping */
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+
__u8 bt_status(int err)
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{
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/* Don't convert if already positive value */
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if (err >= 0)
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return err;
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+
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switch (err) {
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case -EBADRQC:
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return 0x01;
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+
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case -ENOTCONN:
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return 0x02;
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+
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case -EIO:
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return 0x03;
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+
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case -EHOSTDOWN:
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return 0x04;
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+
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case -EACCES:
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return 0x05;
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+
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case -EBADE:
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return 0x06;
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+
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case -ENOMEM:
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return 0x07;
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+
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case -ETIMEDOUT:
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return 0x08;
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+
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case -EMLINK:
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return 0x09;
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+
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case EALREADY:
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return 0x0b;
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+
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case -EBUSY:
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return 0x0c;
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+
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case -ECONNREFUSED:
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return 0x0d;
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+
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case -EOPNOTSUPP:
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return 0x11;
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+
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case -EINVAL:
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return 0x12;
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+
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case -ECONNRESET:
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return 0x13;
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case -ECONNABORTED:
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return 0x16;
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+
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case ELOOP:
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return 0x17;
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+
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case -EPROTONOSUPPORT:
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return 0x1a;
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+
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case -EPROTO:
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return 0x19;
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+
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default:
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+
return 0x1f;
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}
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+
}
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+
EXPORT_SYMBOL(bt_status);
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+
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void bt_info(const char *format, ...)
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{
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struct va_format vaf;