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platform/x86: pmc_atom: dont export pmc_atom_read - no modular users

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There is only one user of pmc_atom_read in tree, and that is in
drivers/acpi/acpi_lpss.c -- which can't be anything but built-in.

As such there is no point in adding this function to the global symbol
list exported to modules.

Note that there is no <linux/export.h> include removal since the code
was getting that header implicitly.

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/20220428062430.31010-4-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 02:24:29 -04:00 committed by Hans de Goede
parent 6de4d4eca9
commit 619695fab3
1 changed files with 0 additions and 1 deletions
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drivers/platform/x86/pmc_atom.c
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@ -221,7 +221,6 @@ int pmc_atom_read(int offset, u32 *value)
*value = pmc_reg_read(pmc, offset);
return 0;
}
EXPORT_SYMBOL_GPL(pmc_atom_read);
static void pmc_power_off(void)
{