xiaomi-sm8450/android_kernel_xiaomi_sm8450
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Merge 4.18-rc5 into char-misc-next

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We want the char-misc fixes in here as well.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Greg Kroah-Hartman
2018-07-16 09:04:54 +02:00
parent 34bcfdac8c 9d3cce1e8b
commit 83cf9cd6d5
789 changed files with 6648 additions and 4045 deletions
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27
drivers/misc/ibmasm/ibmasmfs.c
View File

@@ -507,35 +507,14 @@ static int remote_settings_file_close(struct inode *inode, struct file *file)
static ssize_t remote_settings_file_read(struct file *file, char __user *buf, size_t count, loff_t *offset)
{
void __iomem *address = (void __iomem *)file->private_data;
unsigned char *page;
int retval;
int len = 0;
unsigned int value;
if (*offset < 0)
return -EINVAL;
if (count == 0 || count > 1024)
return 0;
if (*offset != 0)
return 0;
page = (unsigned char *)__get_free_page(GFP_KERNEL);
if (!page)
return -ENOMEM;
char lbuf[20];
value = readl(address);
len = sprintf(page, "%d\n", value);
len = snprintf(lbuf, sizeof(lbuf), "%d\n", value);
if (copy_to_user(buf, page, len)) {
retval = -EFAULT;
goto exit;
}
*offset += len;
retval = len;
exit:
free_page((unsigned long)page);
return retval;
return simple_read_from_buffer(buf, count, offset, lbuf, len);
}
static ssize_t remote_settings_file_write(struct file *file, const char __user *ubuff, size_t count, loff_t *offset)

5
drivers/misc/mei/interrupt.c
View File

@@ -314,8 +314,11 @@ int mei_irq_read_handler(struct mei_device *dev,
if (&cl->link == &dev->file_list) {
/* A message for not connected fixed address clients
* should be silently discarded
* On power down client may be force cleaned,
* silently discard such messages
*/
if (hdr_is_fixed(mei_hdr)) {
if (hdr_is_fixed(mei_hdr) ||
dev->dev_state == MEI_DEV_POWER_DOWN) {
mei_irq_discard_msg(dev, mei_hdr);
ret = 0;
goto reset_slots;

4
drivers/misc/vmw_balloon.c
View File

@@ -430,7 +430,7 @@ static int vmballoon_send_batched_lock(struct vmballoon *b,
unsigned int num_pages, bool is_2m_pages, unsigned int *target)
{
unsigned long status;
unsigned long pfn = page_to_pfn(b->page);
unsigned long pfn = PHYS_PFN(virt_to_phys(b->batch_page));
STATS_INC(b->stats.lock[is_2m_pages]);
@@ -478,7 +478,7 @@ static bool vmballoon_send_batched_unlock(struct vmballoon *b,
unsigned int num_pages, bool is_2m_pages, unsigned int *target)
{
unsigned long status;
unsigned long pfn = page_to_pfn(b->page);
unsigned long pfn = PHYS_PFN(virt_to_phys(b->batch_page));
STATS_INC(b->stats.unlock[is_2m_pages]);