30 lines
1.1 KiB
Diff
30 lines
1.1 KiB
Diff
From d26de965ff0d81bba08e7525471a07bdf2622550 Mon Sep 17 00:00:00 2001
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From: Pankaj Bharadiya <pankaj.laxminarayan.bharadiya@intel.com>
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Date: Wed, 28 Feb 2018 15:38:13 +0530
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Subject: [PATCH 297/550] ASoC: Intel: Skylake: Replace strcpy with strlcpy
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Replace strcpy with strlcpy, as it avoids a possible buffer overflow.
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Change-Id: I3f612640979d919af513ff2c79d4d0207bb62f5a
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Signed-off-by: Pankaj Bharadiya <pankaj.laxminarayan.bharadiya@intel.com>
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---
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sound/soc/intel/skylake/cnl-acpi.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/sound/soc/intel/skylake/cnl-acpi.c b/sound/soc/intel/skylake/cnl-acpi.c
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index 1bee574f2ab8..bda94640d966 100644
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--- a/sound/soc/intel/skylake/cnl-acpi.c
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+++ b/sound/soc/intel/skylake/cnl-acpi.c
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@@ -129,7 +129,7 @@ int cnl_sdw_get_master_caps(struct device *dev,
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acpi_string path_sdw_ctrl = {"SCD"};
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char path[SDW_PATH_CTRL_MAX];
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- strcpy(path, path_sdw_ctrl);
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+ strlcpy(path, path_sdw_ctrl, sizeof(path));
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sdw_acpi_mstr_map_data(m_cap, dev, path_sdw_ctrl, path);
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if (!m_cap) {
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dev_err(dev, "SoundWire controller mapping failed...\n");
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--
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2.19.1
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