diff options
Diffstat (limited to 'drivers/misc')
| -rw-r--r-- | drivers/misc/cardreader/rtsx_pcr.c | 2 | ||||
| -rw-r--r-- | drivers/misc/enclosure.c | 3 | ||||
| -rw-r--r-- | drivers/misc/lkdtm/bugs.c | 12 | ||||
| -rw-r--r-- | drivers/misc/mic/scif/scif_nodeqp.c | 2 | ||||
| -rw-r--r-- | drivers/misc/pti.c | 2 | ||||
| -rw-r--r-- | drivers/misc/vmw_balloon.c | 1 |
6 files changed, 12 insertions, 10 deletions
diff --git a/drivers/misc/cardreader/rtsx_pcr.c b/drivers/misc/cardreader/rtsx_pcr.c index fd7b2167103d..06038b325b02 100644 --- a/drivers/misc/cardreader/rtsx_pcr.c +++ b/drivers/misc/cardreader/rtsx_pcr.c @@ -1512,7 +1512,7 @@ static int rtsx_pci_probe(struct pci_dev *pcidev, bar = 1; len = pci_resource_len(pcidev, bar); base = pci_resource_start(pcidev, bar); - pcr->remap_addr = ioremap_nocache(base, len); + pcr->remap_addr = ioremap(base, len); if (!pcr->remap_addr) { ret = -ENOMEM; goto free_handle; diff --git a/drivers/misc/enclosure.c b/drivers/misc/enclosure.c index 6d27ccfe0680..3c2d405bc79b 100644 --- a/drivers/misc/enclosure.c +++ b/drivers/misc/enclosure.c @@ -406,10 +406,9 @@ int enclosure_remove_device(struct enclosure_device *edev, struct device *dev) cdev = &edev->component[i]; if (cdev->dev == dev) { enclosure_remove_links(cdev); - device_del(&cdev->cdev); put_device(dev); cdev->dev = NULL; - return device_add(&cdev->cdev); + return 0; } } return -ENODEV; diff --git a/drivers/misc/lkdtm/bugs.c b/drivers/misc/lkdtm/bugs.c index a4fdad04809a..de87693cf557 100644 --- a/drivers/misc/lkdtm/bugs.c +++ b/drivers/misc/lkdtm/bugs.c @@ -278,7 +278,7 @@ void lkdtm_STACK_GUARD_PAGE_TRAILING(void) void lkdtm_UNSET_SMEP(void) { -#ifdef CONFIG_X86_64 +#if IS_ENABLED(CONFIG_X86_64) && !IS_ENABLED(CONFIG_UML) #define MOV_CR4_DEPTH 64 void (*direct_write_cr4)(unsigned long val); unsigned char *insn; @@ -338,13 +338,13 @@ void lkdtm_UNSET_SMEP(void) native_write_cr4(cr4); } #else - pr_err("FAIL: this test is x86_64-only\n"); + pr_err("XFAIL: this test is x86_64-only\n"); #endif } -#ifdef CONFIG_X86_32 void lkdtm_DOUBLE_FAULT(void) { +#ifdef CONFIG_X86_32 /* * Trigger #DF by setting the stack limit to zero. This clobbers * a GDT TLS slot, which is okay because the current task will die @@ -373,6 +373,8 @@ void lkdtm_DOUBLE_FAULT(void) asm volatile ("movw %0, %%ss; addl $0, (%%esp)" :: "r" ((unsigned short)(GDT_ENTRY_TLS_MIN << 3))); - panic("tried to double fault but didn't die\n"); -} + pr_err("FAIL: tried to double fault but didn't die\n"); +#else + pr_err("XFAIL: this test is ia32-only\n"); #endif +} diff --git a/drivers/misc/mic/scif/scif_nodeqp.c b/drivers/misc/mic/scif/scif_nodeqp.c index c25fd40f3bd0..fcd999f50d14 100644 --- a/drivers/misc/mic/scif/scif_nodeqp.c +++ b/drivers/misc/mic/scif/scif_nodeqp.c @@ -788,7 +788,7 @@ scif_node_add(struct scif_dev *scifdev, struct scifmsg *msg) "failed to setup interrupts for %d\n", msg->src.node); goto interrupt_setup_error; } - newdev->mmio.va = ioremap_nocache(msg->payload[1], sdev->mmio->len); + newdev->mmio.va = ioremap(msg->payload[1], sdev->mmio->len); if (!newdev->mmio.va) { dev_err(&scifdev->sdev->dev, "failed to map mmio for %d\n", msg->src.node); diff --git a/drivers/misc/pti.c b/drivers/misc/pti.c index 359c5bab45ac..063e4419cd7e 100644 --- a/drivers/misc/pti.c +++ b/drivers/misc/pti.c @@ -834,7 +834,7 @@ static int pti_pci_probe(struct pci_dev *pdev, } drv_data->aperture_base = drv_data->pti_addr+APERTURE_14; drv_data->pti_ioaddr = - ioremap_nocache((u32)drv_data->aperture_base, + ioremap((u32)drv_data->aperture_base, APERTURE_LEN); if (!drv_data->pti_ioaddr) { retval = -ENOMEM; diff --git a/drivers/misc/vmw_balloon.c b/drivers/misc/vmw_balloon.c index 5e6be1527571..b837e7eba5f7 100644 --- a/drivers/misc/vmw_balloon.c +++ b/drivers/misc/vmw_balloon.c @@ -17,6 +17,7 @@ #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt #include <linux/types.h> +#include <linux/io.h> #include <linux/kernel.h> #include <linux/mm.h> #include <linux/vmalloc.h> |
