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Merge 4.3-rc5 into char-misc next

Browse source 
We want the fixes in here as well.

Signed-off-by: Greg Kroah-Hartman <[email protected]>
This commit is contained in:
Greg Kroah-Hartman 2015-10-12 10:29:36 -07:00
commit 4970c0cb6a
145 changed files with 712 additions and 392 deletions
Download patch file Download diff file Expand all files Collapse all files

8
drivers/nvmem/core.c
View file

@ -67,7 +67,7 @@ static ssize_t bin_attr_nvmem_read(struct file *filp, struct kobject *kobj,
int rc;
/* Stop the user from reading */
if (pos > nvmem->size)
if (pos >= nvmem->size)
return 0;
if (pos + count > nvmem->size)
@ -92,7 +92,7 @@ static ssize_t bin_attr_nvmem_write(struct file *filp, struct kobject *kobj,
int rc;
/* Stop the user from writing */
if (pos > nvmem->size)
if (pos >= nvmem->size)
return 0;
if (pos + count > nvmem->size)
@ -825,7 +825,7 @@ static int __nvmem_cell_read(struct nvmem_device *nvmem,
return rc;
/* shift bits in-place */
if (cell->bit_offset || cell->bit_offset)
if (cell->bit_offset || cell->nbits)
nvmem_shift_read_buffer_in_place(cell, buf);
*len = cell->bytes;
@ -938,7 +938,7 @@ int nvmem_cell_write(struct nvmem_cell *cell, void *buf, size_t len)
rc = regmap_raw_write(nvmem->regmap, cell->offset, buf, cell->bytes);
/* free the tmp buffer */
if (cell->bit_offset)
if (cell->bit_offset || cell->nbits)
kfree(buf);
if (IS_ERR_VALUE(rc))

11
drivers/nvmem/sunxi_sid.c
View file

@ -103,7 +103,7 @@ static int sunxi_sid_probe(struct platform_device *pdev)
struct nvmem_device *nvmem;
struct regmap *regmap;
struct sunxi_sid *sid;
int i, size;
int ret, i, size;
char *randomness;
sid = devm_kzalloc(dev, sizeof(*sid), GFP_KERNEL);
@ -131,6 +131,11 @@ static int sunxi_sid_probe(struct platform_device *pdev)
return PTR_ERR(nvmem);
randomness = kzalloc(sizeof(u8) * size, GFP_KERNEL);
if (!randomness) {
ret = -EINVAL;
goto err_unreg_nvmem;
}
for (i = 0; i < size; i++)
randomness[i] = sunxi_sid_read_byte(sid, i);
@ -140,6 +145,10 @@ static int sunxi_sid_probe(struct platform_device *pdev)
platform_set_drvdata(pdev, nvmem);
return 0;
err_unreg_nvmem:
nvmem_unregister(nvmem);
return ret;
}
static int sunxi_sid_remove(struct platform_device *pdev)