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| author |   Christophe Ricard <christophe.ricard@gmail.com> | 2015-08-17 08:33:43 +0200 |
|---|---|---|
| committer |   Samuel Ortiz <sameo@linux.intel.com> | 2015-08-17 10:45:19 +0200 |
| commit | adca3c38d807b341a965d0aba8721d0784d8471b (patch) | |
| tree | a052a93b94330352f8bd78b52ee6de79e6b8fd58 /drivers/nfc/s3fwrn5/i2c.c | |
| parent | nfc: netlink: Add check on NFC_ATTR_VENDOR_DATA (diff) | |
| download | linux-dev-adca3c38d807b341a965d0aba8721d0784d8471b.tar.xz linux-dev-adca3c38d807b341a965d0aba8721d0784d8471b.zip | |
nfc: netlink: Warning fix
When NFC_ATTR_VENDOR_DATA is not set, data_len is 0 and data is NULL.
Fixes the following warning:
net/nfc/netlink.c:1536:3: warning: 'data' may be used uninitialized
+in this function [-Wmaybe-uninitialized]
return cmd->doit(dev, data, data_len);
Cc: stable@vger.kernel.org
Signed-off-by: Christophe Ricard <christophe-h.ricard@st.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
Diffstat (limited to 'drivers/nfc/s3fwrn5/i2c.c')
0 files changed, 0 insertions, 0 deletions