staging: gasket: gasket_mmap return error instead of valid BAR index

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When offset to be mapped matches both a BAR region and a coherent mapped
region return an error as intended, not the BAR index.

Signed-off-by: Simon Que <sque@chromium.org>
Signed-off-by: Todd Poynor <toddpoynor@google.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Todd Poynor 2018-07-19 20:49:07 -07:00 • committed by Greg Kroah-Hartman

parent ec45f01668

commit e80d8afc97

1 changed files with 1 additions and 1 deletions

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drivers/staging/gasket/gasket_core.c

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