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MIPS: Ralink: Use strlcpy() instead of strncpy().

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'compatible' is used by strlen() in __of_device_is_compatible().

Ensure strings are always '\0' terminated.

'of_ids is not a structure in "include/uapi/*", so no need to initialize
it completly; using strlcpy() instead of strncpy() will do.

Signed-off-by: Chen Gang <[email protected]>
Acked-by: John Crispin <[email protected]>
Cc: [email protected]
Cc: [email protected]
Cc: Linux-Arch <[email protected]>
Patchwork: https://patchwork.linux-mips.org/patch/5330/
Signed-off-by: Ralf Baechle <[email protected]>
This commit is contained in:
Chen Gang authored and Ralf Baechle committed 2013-06-10 18:01:26 +02:00
1 parent 90a6fb120d
commit 24b1944fc6
1 file changed
+1 -1
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arch/mips/ralink/of.c
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@@ -104,7 +104,7 @@ static int __init plat_of_setup(void)
if (!of_have_populated_dt())
panic("device tree not present");
strncpy(of_ids[0].compatible, soc_info.compatible, len);
strlcpy(of_ids[0].compatible, soc_info.compatible, len);
strncpy(of_ids[1].compatible, "palmbus", len);
if (of_platform_populate(NULL, of_ids, NULL, NULL))