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firmware: vpd: Drop __iomem usage for memremap() memory

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memremap() doesn't return an iomem pointer, so we can just use memcpy()
and drop the __iomem annotation here. This silences a sparse warning.

Cc: Guenter Roeck <linux@roeck-us.net>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Cc: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Cc: Anton Vasilyev <vasilyev@ispras.ru>
Signed-off-by: Stephen Boyd <swboyd@chromium.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Stephen Boyd 2019-03-18 12:41:16 -07:00 committed by Greg Kroah-Hartman
parent 5cb27d30fc
commit ae21f41e1f
1 changed files with 2 additions and 2 deletions
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4
drivers/firmware/google/vpd.c
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@ -254,7 +254,7 @@ static int vpd_section_destroy(struct vpd_section *sec)
static int vpd_sections_init(phys_addr_t physaddr) static int vpd_sections_init(phys_addr_t physaddr)
{ {
struct vpd_cbmem __iomem *temp; struct vpd_cbmem *temp;
struct vpd_cbmem header; struct vpd_cbmem header;
int ret = 0; int ret = 0;
@ -262,7 +262,7 @@ static int vpd_sections_init(phys_addr_t physaddr)
if (!temp) if (!temp)
return -ENOMEM; return -ENOMEM;
memcpy_fromio(&header, temp, sizeof(struct vpd_cbmem)); memcpy(&header, temp, sizeof(struct vpd_cbmem));
memunmap(temp); memunmap(temp);
if (header.magic != VPD_CBMEM_MAGIC) if (header.magic != VPD_CBMEM_MAGIC)