diff options
Diffstat (limited to 'drivers/misc')
| -rw-r--r-- | drivers/misc/cardreader/rtsx_usb.c | 7 | ||||
| -rw-r--r-- | drivers/misc/ibmasm/ibmasmfs.c | 2 | ||||
| -rw-r--r-- | drivers/misc/lkdtm/cfi.c | 2 | ||||
| -rw-r--r-- | drivers/misc/lkdtm/fortify.c | 6 |
4 files changed, 15 insertions, 2 deletions
diff --git a/drivers/misc/cardreader/rtsx_usb.c b/drivers/misc/cardreader/rtsx_usb.c index d007a4455ce5..1830e9ed2521 100644 --- a/drivers/misc/cardreader/rtsx_usb.c +++ b/drivers/misc/cardreader/rtsx_usb.c @@ -552,6 +552,10 @@ static int rtsx_usb_reset_chip(struct rtsx_ucr *ucr) ret = rtsx_usb_send_cmd(ucr, MODE_C, 100); if (ret) return ret; + /* config OCP */ + rtsx_usb_write_register(ucr, OCPCTL, MS_OCP_DETECT_EN, MS_OCP_DETECT_EN); + rtsx_usb_write_register(ucr, OCPPARA1, 0xF0, 0x50); + rtsx_usb_write_register(ucr, OCPPARA2, 0x7, 0x3); /* config non-crystal mode */ rtsx_usb_read_register(ucr, CFG_MODE, &val); @@ -722,6 +726,9 @@ static int rtsx_usb_suspend(struct usb_interface *intf, pm_message_t message) if (val & (SD_CD | MS_CD)) { device_for_each_child(&intf->dev, NULL, rtsx_usb_resume_child); return -EAGAIN; + } else { + /* if the card does not exists, clear OCP status */ + rtsx_usb_write_register(ucr, OCPCTL, MS_OCP_CLEAR, MS_OCP_CLEAR); } } else { /* There is an ongoing operation*/ diff --git a/drivers/misc/ibmasm/ibmasmfs.c b/drivers/misc/ibmasm/ibmasmfs.c index c44de892a61e..5372ed2a363e 100644 --- a/drivers/misc/ibmasm/ibmasmfs.c +++ b/drivers/misc/ibmasm/ibmasmfs.c @@ -94,7 +94,7 @@ static int ibmasmfs_init_fs_context(struct fs_context *fc) static const struct super_operations ibmasmfs_s_ops = { .statfs = simple_statfs, - .drop_inode = generic_delete_inode, + .drop_inode = inode_just_drop, }; static const struct file_operations *ibmasmfs_dir_ops = &simple_dir_operations; diff --git a/drivers/misc/lkdtm/cfi.c b/drivers/misc/lkdtm/cfi.c index 6a33889d0902..c3971f7caa65 100644 --- a/drivers/misc/lkdtm/cfi.c +++ b/drivers/misc/lkdtm/cfi.c @@ -43,7 +43,7 @@ static void lkdtm_CFI_FORWARD_PROTO(void) lkdtm_indirect_call((void *)lkdtm_increment_int); pr_err("FAIL: survived mismatched prototype function call!\n"); - pr_expected_config(CONFIG_CFI_CLANG); + pr_expected_config(CONFIG_CFI); } /* diff --git a/drivers/misc/lkdtm/fortify.c b/drivers/misc/lkdtm/fortify.c index 015927665678..00ed2147113e 100644 --- a/drivers/misc/lkdtm/fortify.c +++ b/drivers/misc/lkdtm/fortify.c @@ -44,6 +44,9 @@ static void lkdtm_FORTIFY_STR_MEMBER(void) char *src; src = kmalloc(size, GFP_KERNEL); + if (!src) + return; + strscpy(src, "over ten bytes", size); size = strlen(src) + 1; @@ -109,6 +112,9 @@ static void lkdtm_FORTIFY_MEM_MEMBER(void) char *src; src = kmalloc(size, GFP_KERNEL); + if (!src) + return; + strscpy(src, "over ten bytes", size); size = strlen(src) + 1; |