diff options
Diffstat (limited to 'package/kernel/lantiq/ltq-atm/patches/100-ltq_atm-fix-compillation-warning.patch')
| -rw-r--r-- | package/kernel/lantiq/ltq-atm/patches/100-ltq_atm-fix-compillation-warning.patch | 12 |
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; |