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pnp: isapnp: Export isapnp_read_byte again

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The build of drivers/staging/gpib/hp_82341 driver was failing
with:

ERROR: modpost: "isapnp_read_byte"
[drivers/staging/gpib/hp_82341/hp_82341.ko] undefined!

because the symbol was not exported for modules.

There were no errors building with allyesconfig

The symbol was removed by
Link: https://lore.kernel.org/all/20051030202734.GN4180@stusta.de/
because it was no longer used by any mainline modules.

Export the symbol again.

Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Closes: https://lore.kernel.org/r/20241014162054.2b91b5af@canb.auug.org.au
Cc: Jaroslav Kysela <perex@perex.cz>
Cc: Rafael
Cc: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Dave Penkler <dpenkler@gmail.com>
Link: https://lore.kernel.org/r/20250124105900.27592-3-dpenkler@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Dave Penkler
2025-01-24 11:58:59 +01:00
committed by Greg Kroah-Hartman
parent 03ec050c43
commit fa757a8446
1 changed files with 1 additions and 0 deletions
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1
drivers/pnp/isapnp/core.c
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@@ -843,6 +843,7 @@ EXPORT_SYMBOL(isapnp_protocol);
EXPORT_SYMBOL(isapnp_present);
EXPORT_SYMBOL(isapnp_cfg_begin);
EXPORT_SYMBOL(isapnp_cfg_end);
EXPORT_SYMBOL(isapnp_read_byte);
EXPORT_SYMBOL(isapnp_write_byte);
static int isapnp_get_resources(struct pnp_dev *dev)