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platform/x86: pmc_atom: remove unused pmc_atom_write()

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This function isn't used anywhere in the driver or anywhere in tree.
So remove it.  It can always be re-added if/when a use arises.

Cc: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Cc: Aubrey Li <aubrey.li@linux.intel.com>
Cc: Hans de Goede <hdegoede@redhat.com>
Cc: Mark Gross <markgross@kernel.org>
Cc: platform-driver-x86@vger.kernel.org
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Link: https://lore.kernel.org/r/20220428062430.31010-2-paul.gortmaker@windriver.com
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
This commit is contained in:
Paul Gortmaker 2022-04-28 02:24:27 -04:00 committed by Hans de Goede
parent 17faaacac3
commit 6de4d4eca9
2 changed files with 0 additions and 13 deletions
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12
drivers/platform/x86/pmc_atom.c
View file

@ -223,18 +223,6 @@ int pmc_atom_read(int offset, u32 *value)
}
EXPORT_SYMBOL_GPL(pmc_atom_read);
int pmc_atom_write(int offset, u32 value)
{
struct pmc_dev *pmc = &pmc_device;
if (!pmc->init)
return -ENODEV;
pmc_reg_write(pmc, offset, value);
return 0;
}
EXPORT_SYMBOL_GPL(pmc_atom_write);
static void pmc_power_off(void)
{
u16 pm1_cnt_port;

1
include/linux/platform_data/x86/pmc_atom.h
View file

@ -144,6 +144,5 @@
#define SLEEP_ENABLE 0x2000
extern int pmc_atom_read(int offset, u32 *value);
extern int pmc_atom_write(int offset, u32 value);
#endif /* PMC_ATOM_H */