[openwrt/openwrt] ltq-atm: apply local patch to the source files

[LEDE Commits]

robimarko pushed a commit to openwrt/openwrt.git, branch main:
https://git.openwrt.org/491764f0f07dc601e1671940d3d3ae41801ae736

commit 491764f0f07dc601e1671940d3d3ae41801ae736
Author: Shiji Yang <yangshiji66 at outlook.com>
AuthorDate: Sat May 10 17:19:18 2025 +0800

    ltq-atm: apply local patch to the source files
    
    This package is maintained by the OpenWrt local repository. There
    is no need to modify it with the patch file. Just apply all patches
    to the source files.
    
    Signed-off-by: Shiji Yang <yangshiji66 at outlook.com>
    Link: https://github.com/openwrt/openwrt/pull/18744
    Signed-off-by: Robert Marko <robimarko at gmail.com>
---
 .../patches/100-ltq_atm-fix-compillation-warning.patch       | 12 ------------
 package/kernel/lantiq/ltq-atm/src/ltq_atm.c                  |  3 ++-
 2 files changed, 2 insertions(+), 13 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
deleted file mode 100644
index c74cfcb6b4..0000000000
--- a/package/kernel/lantiq/ltq-atm/patches/100-ltq_atm-fix-compillation-warning.patch
+++ /dev/null
@@ -1,12 +0,0 @@
---- 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;
diff --git a/package/kernel/lantiq/ltq-atm/src/ltq_atm.c b/package/kernel/lantiq/ltq-atm/src/ltq_atm.c
index 70eb3e88e0..f317c62aa3 100644
--- a/package/kernel/lantiq/ltq-atm/src/ltq_atm.c
+++ b/package/kernel/lantiq/ltq-atm/src/ltq_atm.c
@@ -338,7 +338,8 @@ static int ppe_ioctl(struct atm_dev *dev, unsigned int cmd, void *arg)
 		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;