xf86-video-xgi: Changes to 'master'

[Thomas Klausner]

 src/vb_ext.c     |    4 ++--
 src/vb_i2c.c     |   39 ++++++++++++++++++++-------------------
 src/vb_i2c.h     |    7 ++++++-
 src/vb_setmode.c |   18 +++++++++---------
 src/vb_table.h   |   16 ++++++++--------
 src/vgatypes.h   |    4 ++--
 src/xgi.h        |   17 ++++++-----------
 src/xgi_accel.c  |    8 +++++---
 src/xgi_dri.c    |    5 -----
 src/xgi_driver.c |   32 +++++++++++++-------------------
 src/xgi_driver.h |    4 ++--
 src/xgi_opt.c    |    4 ++--
 src/xgi_setup.c  |    6 +++---
 src/xgi_video.c  |    5 +++--
 14 files changed, 81 insertions(+), 88 deletions(-)

New commits:
commit b2f8aeb64004c6c280cf291e1af217607a862028
Author: Thomas Klausner <wiz at NetBSD.org>
Date:   Thu Aug 6 14:52:08 2015 +0200

    Remove const from variable.
    
    Fixes.
    assignment discards ‘const’ qualifier from pointer target type
    
    Signed-off-by: Thomas Klausner <wiz at NetBSD.org>
    Reviewed-by: Connor Behan <connor.behan at gmail.com>

commit ddc0c72d45c3114b86771d504c9bd8556cde9dd1
Author: Thomas Klausner <wiz at NetBSD.org>
Date:   Thu Aug 6 14:51:00 2015 +0200

    Add unistd.h for usleep().
    
    Signed-off-by: Thomas Klausner <wiz at NetBSD.org>
    Reviewed-by: Connor Behan <connor.behan at gmail.com>

commit b8d1edfcc85ccfb351469b4a08ee9f38df5da259
Author: Thomas Klausner <wiz at NetBSD.org>
Date:   Thu Aug 6 14:49:52 2015 +0200

    Make two unused Scaling variables static.
    
    Avoids
    xgi_drv_pic.a(xgi_setup.pico):(.rodata+0x30): multiple definition of `XGIScalingP4Regs'
    
    Signed-off-by: Thomas Klausner <wiz at NetBSD.org>
    Reviewed-by: Connor Behan <connor.behan at gmail.com>

commit 3ab0b8841bbe9701730f20ba1f2dbd283b1437bd
Author: Thomas Klausner <wiz at NetBSD.org>
Date:   Thu Aug 6 14:45:44 2015 +0200

    Compare integer return values to integers.
    
    Fixes:
    warning: comparison between pointer and integer
    
    Signed-off-by: Thomas Klausner <wiz at NetBSD.org>
    Reviewed-by: Connor Behan <connor.behan at gmail.com>

commit 2b800da3192bd4cba756ba5f0ca53a623613469e
Author: Alan Barrett <apb at NetBSD.org>
Date:   Thu Aug 6 14:44:41 2015 +0200

    Fix return value.
    
    In XGI_GetTVPtrIndex2(), return the correct value through *tempch
    by using (*tempch)++ instead of *tempch++.
    Found using clang -Wunused-value.
    
    Signed-off-by: Thomas Klausner <wiz at NetBSD.org>
    Reviewed-by: Connor Behan <connor.behan at gmail.com>

commit 0011cd2b25ea7f011630c42ad66e89f3891ea959
Author: Thomas Klausner <wiz at NetBSD.org>
Date:   Thu Aug 6 14:33:02 2015 +0200

    Remove PACKAGE_* definitions from xgi_dri.c.
    
    They are provided by configure (via config.h or command line).
    
    Signed-off-by: Thomas Klausner <wiz at NetBSD.org>
    Reviewed-by: Connor Behan <connor.behan at gmail.com>

commit d9e1b3ada5299e050cdae4a4df7fdcc4eec312d0
Author: Thomas Klausner <wiz at NetBSD.org>
Date:   Thu Aug 6 14:35:11 2015 +0200

    Make cast match target variable type.
    
    Signed-off-by: Thomas Klausner <wiz at NetBSD.org>
    Reviewed-by: Connor Behan <connor.behan at gmail.com>

commit d1acde9df625698d5ac4d153cd951e59a151238e
Author: Thomas Klausner <wiz at NetBSD.org>
Date:   Thu Aug 6 14:27:03 2015 +0200

    Make PutImage implementation match prototype.
    
    Fixes
    warning: assignment from incompatible pointer type
    
    Signed-off-by: Thomas Klausner <wiz at NetBSD.org>
    Reviewed-by: Connor Behan <connor.behan at gmail.com>

commit e3a8275b79f1346e28fc61836e2a11088dffb746
Author: Thomas Klausner <wiz at NetBSD.org>
Date:   Thu Aug 6 14:26:13 2015 +0200

    Do not build in DEBUG mode by default.
    
    Signed-off-by: Thomas Klausner <wiz at NetBSD.org>
    Reviewed-by: Connor Behan <connor.behan at gmail.com>

commit 22ba9921309e2f1f509b9642814d65640efb5f49
Author: Thomas Klausner <wiz at NetBSD.org>
Date:   Thu Aug 6 14:25:30 2015 +0200

    Improve format strings in messages and errors.
    
    Signed-off-by: Thomas Klausner <wiz at NetBSD.org>
    Reviewed-by: Connor Behan <connor.behan at gmail.com>

commit f1deb35ed910f3e0aaf7db369299e84836128f2b
Author: Thomas Klausner <wiz at NetBSD.org>
Date:   Thu Aug 6 14:20:32 2015 +0200

    Use better variable types.
    
    Fixes a couple more warnings.
    
    Signed-off-by: Thomas Klausner <wiz at NetBSD.org>
    Reviewed-by: Connor Behan <connor.behan at gmail.com>

commit 0dd03c6d9afb48d99fc297245b7251e407184a2c
Author: Thomas Klausner <wiz at NetBSD.org>
Date:   Thu Aug 6 14:17:10 2015 +0200

    Uncomment header includes.
    
    Needed for open() and ioctl().
    
    Signed-off-by: Thomas Klausner <wiz at NetBSD.org>
    Reviewed-by: Connor Behan <connor.behan at gmail.com>

commit 6d4c283f53d654ce31f5fe9c0a9ce14b28ddada8
Author: Thomas Klausner <wiz at NetBSD.org>
Date:   Thu Aug 6 14:12:37 2015 +0200

    Consistently use Bool instead of BOOL.
    
    Signed-off-by: Thomas Klausner <wiz at NetBSD.org>
    Reviewed-by: Connor Behan <connor.behan at gmail.com>

commit bc4705928326e133320d05f2b3b9ae97dc15cd22
Author: Thomas Klausner <wiz at NetBSD.org>
Date:   Thu Aug 6 14:08:23 2015 +0200

    Add prototype for bGetEDID.
    
    Fixes
    warning: implicit declaration of function 'bGetEDID'
    
    Signed-off-by: Thomas Klausner <wiz at NetBSD.org>
    Reviewed-by: Connor Behan <connor.behan at gmail.com>

commit 4719b89548ac8664c83374764e994993e6fb7c82
Author: Thomas Klausner <wiz at NetBSD.org>
Date:   Thu Aug 6 14:07:22 2015 +0200

    Use correct variable type.
    
    Fixes
    warning: passing argument 2 of 'pci_device_cfg_read_u32' from incompatible pointer type
    
    Signed-off-by: Thomas Klausner <wiz at NetBSD.org>
    Reviewed-by: Connor Behan <connor.behan at gmail.com>

commit d97ab5991b101226e8f11adceddc5cc64f7bb541
Author: Thomas Klausner <wiz at NetBSD.org>
Date:   Thu Aug 6 14:05:10 2015 +0200

    Remove const marker for some variables.
    
    They are used in non-const context. Fixes a couple of warnings:
    warning: assignment discards 'const' qualifier from pointer target type
    
    Signed-off-by: Thomas Klausner <wiz at NetBSD.org>
    Reviewed-by: Connor Behan <connor.behan at gmail.com>

commit 7edfe7de41a92be43893e34cdf6f81839d5888a1
Author: Thomas Klausner <wiz at NetBSD.org>
Date:   Thu Aug 6 14:02:43 2015 +0200

    Use correct type for variable.
    
    Fixes many warnings of this type:
    xgi.h:1016:14: note: expected 'XGIIOADDRESS' but argument is of type 'PUCHAR'
    
    Signed-off-by: Thomas Klausner <wiz at NetBSD.org>
    Reviewed-by: Connor Behan <connor.behan at gmail.com>

commit a6fd697bbfd036c645e9e2e27637d8ef245c9567
Author: Thomas Klausner <wiz at NetBSD.org>
Date:   Thu Aug 6 13:43:16 2015 +0200

    Stop using obsolete header file.
    
    Signed-off-by: Thomas Klausner <wiz at NetBSD.org>
    Reviewed-by: Connor Behan <connor.behan at gmail.com>

commit c1b89865b6ae797cb1391a9ac263bd20061611a7
Author: Thomas Klausner <wiz at NetBSD.org>
Date:   Thu Aug 6 13:40:54 2015 +0200

    Avoid redefinitions of u8, uint8_t, and GETBITS.
    
    Signed-off-by: Thomas Klausner <wiz at NetBSD.org>
    Reviewed-by: Connor Behan <connor.behan at gmail.com>