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  1. 08 2月, 2017 5 次提交
  3. 03 2月, 2017 1 次提交
  5. 31 1月, 2017 3 次提交
  7. 21 11月, 2016 1 次提交
  9. 18 11月, 2016 1 次提交
  11. 16 11月, 2016 2 次提交
  13. 25 10月, 2016 1 次提交
  15. 21 10月, 2016 1 次提交
    • M
      [media] c8sectpfe: don't break long lines · 7152c88e
      由 Mauro Carvalho Chehab 提交于 
      Due to the 80-cols restrictions, and latter due to checkpatch
warnings, several strings were broken into multiple lines. This
is not considered a good practice anymore, as it makes harder
to grep for strings at the source code.

As we're right now fixing other drivers due to KERN_CONT, we need
to be able to identify what printk strings don't end with a "\n".
It is a way easier to detect those if we don't break long lines.

So, join those continuation lines.

The patch was generated via the script below, and manually
adjusted if needed.

</script>
use Text::Tabs;
while (<>) {
	if ($next ne "") {
		$c=$_;
		if ($c =~ /^\s+\"(.*)/) {
			$c2=$1;
			$next =~ s/\"\n$//;
			$n = expand($next);
			$funpos = index($n, '(');
			$pos = index($c2, '",');
			if ($funpos && $pos > 0) {
				$s1 = substr $c2, 0, $pos + 2;
				$s2 = ' ' x ($funpos + 1) . substr $c2, $pos + 2;
				$s2 =~ s/^\s+//;

				$s2 = ' ' x ($funpos + 1) . $s2 if ($s2 ne "");

				print unexpand("$next$s1\n");
				print unexpand("$s2\n") if ($s2 ne "");
			} else {
				print "$next$c2\n";
			}
			$next="";
			next;
		} else {
			print $next;
		}
		$next="";
	} else {
		if (m/\"$/) {
			if (!m/\\n\"$/) {
				$next=$_;
				next;
			}
		}
	}
	print $_;
}
</script>
Acked-by: NPeter Griffin <peter.griffin@linaro.org>
Signed-off-by: NMauro Carvalho Chehab <mchehab@s-opensource.com>
      7152c88e
  17. 20 9月, 2016 2 次提交
  19. 09 9月, 2016 2 次提交
  21. 04 8月, 2016 1 次提交
    • K
      dma-mapping: use unsigned long for dma_attrs · 00085f1e
      由 Krzysztof Kozlowski 提交于 
      The dma-mapping core and the implementations do not change the DMA
attributes passed by pointer.  Thus the pointer can point to const data.
However the attributes do not have to be a bitfield.  Instead unsigned
long will do fine:

1. This is just simpler.  Both in terms of reading the code and setting
   attributes.  Instead of initializing local attributes on the stack
   and passing pointer to it to dma_set_attr(), just set the bits.

2. It brings safeness and checking for const correctness because the
   attributes are passed by value.

Semantic patches for this change (at least most of them):

    virtual patch
    virtual context

    @r@
    identifier f, attrs;

    @@
    f(...,
    - struct dma_attrs *attrs
    + unsigned long attrs
    , ...)
    {
    ...
    }

    @@
    identifier r.f;
    @@
    f(...,
    - NULL
    + 0
     )

and

    // Options: --all-includes
    virtual patch
    virtual context

    @r@
    identifier f, attrs;
    type t;

    @@
    t f(..., struct dma_attrs *attrs);

    @@
    identifier r.f;
    @@
    f(...,
    - NULL
    + 0
     )

Link: http://lkml.kernel.org/r/1468399300-5399-2-git-send-email-k.kozlowski@samsung.comSigned-off-by: NKrzysztof Kozlowski <k.kozlowski@samsung.com>
Acked-by: NVineet Gupta <vgupta@synopsys.com>
Acked-by: NRobin Murphy <robin.murphy@arm.com>
Acked-by: NHans-Christian Noren Egtvedt <egtvedt@samfundet.no>
Acked-by: Mark Salter <msalter@redhat.com> [c6x]
Acked-by: Jesper Nilsson <jesper.nilsson@axis.com> [cris]
Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch> [drm]
Reviewed-by: NBart Van Assche <bart.vanassche@sandisk.com>
Acked-by: Joerg Roedel <jroedel@suse.de> [iommu]
Acked-by: Fabien Dessenne <fabien.dessenne@st.com> [bdisp]
Reviewed-by: Marek Szyprowski <m.szyprowski@samsung.com> [vb2-core]
Acked-by: David Vrabel <david.vrabel@citrix.com> [xen]
Acked-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> [xen swiotlb]
Acked-by: Joerg Roedel <jroedel@suse.de> [iommu]
Acked-by: Richard Kuo <rkuo@codeaurora.org> [hexagon]
Acked-by: Geert Uytterhoeven <geert@linux-m68k.org> [m68k]
Acked-by: Gerald Schaefer <gerald.schaefer@de.ibm.com> [s390]
Acked-by: NBjorn Andersson <bjorn.andersson@linaro.org>
Acked-by: Hans-Christian Noren Egtvedt <egtvedt@samfundet.no> [avr32]
Acked-by: Vineet Gupta <vgupta@synopsys.com> [arc]
Acked-by: Robin Murphy <robin.murphy@arm.com> [arm64 and dma-iommu]
Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
      00085f1e
  23. 13 7月, 2016 1 次提交
  25. 09 7月, 2016 2 次提交
  27. 24 6月, 2016 1 次提交
    • M
      bdisp: move the V/H filter spec to bdisp-hw.c · 068adc45
      由 Mauro Carvalho Chehab 提交于 
      Those structs are used only at bdisp-hw, so they shouldn't be
there in a header file that it is used elsewhere.

This fixes the following Gcc 6.1 warnings:

In file included from drivers/media/platform/sti/bdisp/bdisp-debug.c:11:0:
drivers/media/platform/sti/bdisp/bdisp-filter.h:207:65: warning: ‘bdisp_v_spec’ defined but not used [-Wunused-const-variable=]
 static const struct __maybe_unused bdisp_filter_v_spec bdisp_v_spec[] = {
                                                                 ^~~~~~~~~
In file included from drivers/media/platform/sti/bdisp/bdisp-debug.c:11:0:
drivers/media/platform/sti/bdisp/bdisp-filter.h:23:65: warning: ‘bdisp_h_spec’ defined but not used [-Wunused-const-variable=]
 static const struct __maybe_unused bdisp_filter_h_spec bdisp_h_spec[] = {
                                                                 ^~~~~~~~~
Signed-off-by: NMauro Carvalho Chehab <mchehab@s-opensource.com>
      068adc45
  29. 09 5月, 2016 3 次提交
  31. 01 2月, 2016 1 次提交
  33. 18 12月, 2015 2 次提交
  35. 19 11月, 2015 2 次提交
  37. 18 11月, 2015 1 次提交
  39. 23 10月, 2015 2 次提交
  41. 21 10月, 2015 2 次提交
  43. 02 10月, 2015 1 次提交
    • M
      [media] c8sectpfe: fix namespace on memcpy/memset · 5347f97c
      由 Mauro Carvalho Chehab 提交于 
      Solves those sparse warnings:

drivers/media/platform/sti/c8sectpfe/c8sectpfe-core.c:1087:9: warning: incorrect type in argument 1 (different address spaces)
drivers/media/platform/sti/c8sectpfe/c8sectpfe-core.c:1087:9:    expected void *<noident>
drivers/media/platform/sti/c8sectpfe/c8sectpfe-core.c:1087:9:    got void [noderef] <asn:2>*<noident>
drivers/media/platform/sti/c8sectpfe/c8sectpfe-core.c:1090:9: warning: incorrect type in argument 1 (different address spaces)
drivers/media/platform/sti/c8sectpfe/c8sectpfe-core.c:1090:9:    expected void *<noident>
drivers/media/platform/sti/c8sectpfe/c8sectpfe-core.c:1090:9:    got void [noderef] <asn:2>*
Signed-off-by: NMauro Carvalho Chehab <mchehab@osg.samsung.com>
      5347f97c
  45. 01 10月, 2015 1 次提交
  47. 04 9月, 2015 1 次提交