vanhofen
3 years ago
3 changed files with 8 additions and 78 deletions
@ -1,30 +0,0 @@ |
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From 333d5fbbc03481f1aa222bd68c2609db168ae3e0 Mon Sep 17 00:00:00 2001 |
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From: Paul Eggleton <paul.eggleton@linux.intel.com> |
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Date: Thu, 26 Jul 2012 10:37:32 +0100 |
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Subject: [PATCH] usb-devices: avoid dependency on bash |
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By virtue of having #!/bin/bash this script declared that it requires |
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bash, however manual examination, checkbashisms and tests with dash |
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and busybox show that it doesn't contain any bashisms, so change the |
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header to avoid the dependency. |
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Upstream-Status: Pending |
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Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com> |
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---
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usb-devices | 2 +- |
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1 file changed, 1 insertion(+), 1 deletion(-) |
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diff --git a/usb-devices b/usb-devices
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index b2052e2..14a5358 100755
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--- a/usb-devices
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+++ b/usb-devices
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@@ -1,4 +1,4 @@
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-#!/bin/bash
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+#!/bin/sh
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# Copyright: 2009 Greg Kroah-Hartman <greg@kroah.com> |
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# 2009 Randy Dunlap <rdunlap@xenotime.net> |
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--
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1.7.9.5 |
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@ -1,28 +0,0 @@ |
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Fix NULL pointer crash. |
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Before use usbbuslist, we should check if it is valid. |
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Upstream-Status: Pending |
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Signed-off-by: Roy.Li <rongqing.li@windriver.com> |
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---
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lsusb-t.c | 4 ++++ |
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1 files changed, 4 insertions(+), 0 deletions(-) |
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diff --git a/lsusb-t.c b/lsusb-t.c
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index f604155..583a46a 100644
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--- a/lsusb-t.c
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+++ b/lsusb-t.c
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@@ -643,6 +643,10 @@ static void sort_busses(void)
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/* need to reverse sort bus numbers */ |
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struct usbbusnode *t, *p, **pp; |
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int swapped; |
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+
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+ if (!usbbuslist)
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+ return;
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+
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do { |
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p = usbbuslist; |
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pp = &usbbuslist; |
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--
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1.7.4.1 |
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