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firmware: google: memconsole: Drop __iomem on memremap memory

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memremap() doesn't return __iomem marked memory, so drop the marking
here. This makes static analysis tools like sparse happy again.

Cc: Wei-Ning Huang <wnhuang@chromium.org>
Cc: Julius Werner <jwerner@chromium.org>
Cc: Brian Norris <briannorris@chromium.org>
Cc: Samuel Holland <samuel@sholland.org>
Cc: Guenter Roeck <groeck@chromium.org>
Signed-off-by: Stephen Boyd <swboyd@chromium.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
Reviewed-by: Samuel Holland <samuel@sholland.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Stephen Boyd 2019-05-10 11:01:49 -07:00 committed by Greg Kroah-Hartman
parent b0503584a8
commit e07f100993
1 changed files with 2 additions and 2 deletions
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4
drivers/firmware/google/memconsole-coreboot.c
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@ -34,7 +34,7 @@ struct cbmem_cons {
#define CURSOR_MASK ((1 << 28) - 1) #define CURSOR_MASK ((1 << 28) - 1)
#define OVERFLOW (1 << 31) #define OVERFLOW (1 << 31)
static struct cbmem_cons __iomem *cbmem_console; static struct cbmem_cons *cbmem_console;
static u32 cbmem_console_size; static u32 cbmem_console_size;
/* /*
@ -75,7 +75,7 @@ static ssize_t memconsole_coreboot_read(char *buf, loff_t pos, size_t count)
static int memconsole_probe(struct coreboot_device *dev) static int memconsole_probe(struct coreboot_device *dev)
{ {
struct cbmem_cons __iomem *tmp_cbmc; struct cbmem_cons *tmp_cbmc;
tmp_cbmc = memremap(dev->cbmem_ref.cbmem_addr, tmp_cbmc = memremap(dev->cbmem_ref.cbmem_addr,
sizeof(*tmp_cbmc), MEMREMAP_WB); sizeof(*tmp_cbmc), MEMREMAP_WB);