diff options
Diffstat (limited to 'recipes-kernel/cryptodev/sdk_patches/0017-remove-dead-code.patch')
| -rw-r--r-- | recipes-kernel/cryptodev/sdk_patches/0017-remove-dead-code.patch | 67 |
1 files changed, 0 insertions, 67 deletions
diff --git a/recipes-kernel/cryptodev/sdk_patches/0017-remove-dead-code.patch b/recipes-kernel/cryptodev/sdk_patches/0017-remove-dead-code.patch deleted file mode 100644 index 07c389c7..00000000 --- a/recipes-kernel/cryptodev/sdk_patches/0017-remove-dead-code.patch +++ /dev/null @@ -1,67 +0,0 @@ -From 0ca641091b4113d73e75d30ef530c88836849308 Mon Sep 17 00:00:00 2001 -From: Tudor Ambarus <tudor.ambarus@freescale.com> -Date: Fri, 29 May 2015 15:28:47 +0300 -Subject: [PATCH 17/38] remove dead code - -Functions kop_to_user and compat_kop_to_user are never used. Delete them -to avoid compiler warnings. - - -crypto/../../cryptodev-linux/ioctl.c:841:12: warning: 'kop_to_user' defined but not used [-Wunused-function] - static int kop_to_user(struct kernel_crypt_kop *kop, - ^ -crypto/../../cryptodev-linux/ioctl.c: At top level: -crypto/../../cryptodev-linux/ioctl.c:1195:12: warning: 'compat_kop_to_user' defined but not used [-Wunused-function] - static int compat_kop_to_user(struct kernel_crypt_kop *kop, void __user *arg) - ^ -Signed-off-by: Tudor Ambarus <tudor.ambarus@freescale.com> -Signed-off-by: Cristian Stoica <cristian.stoica@freescale.com> -Change-Id: I6bd8a7eb6144224a20cd400813ab15a7a192dbb1 -Reviewed-on: http://git.am.freescale.net:8181/37440 ---- - ioctl.c | 22 ---------------------- - 1 file changed, 22 deletions(-) - -diff --git a/ioctl.c b/ioctl.c -index 53dbf64..39635a4 100644 ---- a/ioctl.c -+++ b/ioctl.c -@@ -838,16 +838,6 @@ static int kop_from_user(struct kernel_crypt_kop *kop, - return fill_kop_from_cop(kop); - } - --static int kop_to_user(struct kernel_crypt_kop *kop, -- void __user *arg) --{ -- if (unlikely(copy_to_user(arg, &kop->kop, sizeof(kop->kop)))) { -- dprintk(1, KERN_ERR, "Cannot copy to userspace\n"); -- return -EFAULT; -- } -- return 0; --} -- - static int kcop_from_user(struct kernel_crypt_op *kcop, - struct fcrypt *fcr, void __user *arg) - { -@@ -1192,18 +1182,6 @@ static inline void crypt_kop_to_compat(struct crypt_kop *kop, - compat->curve_type = kop->curve_type; - } - --static int compat_kop_to_user(struct kernel_crypt_kop *kop, void __user *arg) --{ -- struct compat_crypt_kop compat_kop; -- -- crypt_kop_to_compat(&kop->kop, &compat_kop); -- if (unlikely(copy_to_user(arg, &compat_kop, sizeof(compat_kop)))) { -- dprintk(1, KERN_ERR, "Cannot copy to userspace\n"); -- return -EFAULT; -- } -- return 0; --} -- - static inline void - compat_to_session_op(struct compat_session_op *compat, struct session_op *sop) - { --- -2.7.0 - |