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tty and serial fixes for 3.4-rc2
Here are some tty and serial fixes for 3.4-rc2. Most important here is the pl011 fix, which has been reported by about 100 different people, which means more people use it than I expected :) There are also some 8250 driver reverts due to some problems reported by them. And other minor fixes as well. Signed-off-by: Greg Kroah-Hartman <[email protected]> -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.18 (GNU/Linux) iEYEABECAAYFAk+HVDgACgkQMUfUDdst+ymKngCbBIqGrmq5PiDEV7JnkpLRcCEy DQoAn1XH+Y4NR0Wu121AkJ7UwE8CiXSg =h7iL -----END PGP SIGNATURE----- Merge tag 'tty-3.4-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty Pull tty and serial fixes from Greg KH: "Here are some tty and serial fixes for 3.4-rc2. Most important here is the pl011 fix, which has been reported by about 100 different people, which means more people use it than I expected :) There are also some 8250 driver reverts due to some problems reported by them. And other minor fixes as well. Signed-off-by: Greg Kroah-Hartman <[email protected]>" * tag 'tty-3.4-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty: pch_uart: Add Kontron COMe-mTT10 uart clock quirk pch_uart: Fix MSI setting issue serial/8250_pci: add a "force background timer" flag and use it for the "kt" serial port Revert "serial/8250_pci: setup-quirk workaround for the kt serial controller" Revert "serial/8250_pci: init-quirk msi support for kt serial controller" tty/serial/omap: console can only be built-in serial: samsung: fix omission initialize ulcon in reset port fn() printk(): add KERN_CONT where needed in hpet and vt code tty/serial: atmel_serial: fix RS485 half-duplex problem tty: serial: altera_uart: Check for NULL platform_data in probe. isdn/gigaset: use gig_dbg() for debugging output omap-serial: Fix the error handling in the omap_serial probe serial: PL011: move interrupt clearing
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13 changed files with 52 additions and 57 deletions
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@ -176,7 +176,7 @@ static void if_close(struct tty_struct *tty, struct file *filp)
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struct cardstate *cs = tty->driver_data;
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if (!cs) { /* happens if we didn't find cs in open */
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printk(KERN_DEBUG "%s: no cardstate\n", __func__);
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gig_dbg(DEBUG_IF, "%s: no cardstate", __func__);
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return;
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}
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