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-rw-r--r--package/kernel/lantiq/ltq-atm/patches/100-ltq_atm-fix-compillation-warning.patch12
1 files changed, 12 insertions, 0 deletions
diff --git a/package/kernel/lantiq/ltq-atm/patches/100-ltq_atm-fix-compillation-warning.patch b/package/kernel/lantiq/ltq-atm/patches/100-ltq_atm-fix-compillation-warning.patch
new file mode 100644
index 0000000000..c74cfcb6b4
--- /dev/null
+++ b/package/kernel/lantiq/ltq-atm/patches/100-ltq_atm-fix-compillation-warning.patch
@@ -0,0 +1,12 @@
+--- a/ltq_atm.c
++++ b/ltq_atm.c
+@@ -338,7 +338,8 @@ static int ppe_ioctl(struct atm_dev *dev
+ break;
+
+ case PPE_ATM_MIB_VCC: /* VCC related MIB */
+- copy_from_user(&mib_vcc, arg, sizeof(mib_vcc));
++ if (copy_from_user(&mib_vcc, arg, sizeof(mib_vcc)))
++ return -EFAULT;
+ conn = find_vpivci(mib_vcc.vpi, mib_vcc.vci);
+ if (conn >= 0) {
+ mib_vcc.mib_vcc.aal5VccCrcErrors = g_atm_priv_data.conn[conn].aal5_vcc_crc_err;