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| author | William Breathitt Gray <[email protected]> | 2023-08-10 22:00:44 +0000 |
|---|---|---|
| committer | Bartosz Golaszewski <[email protected]> | 2023-08-11 19:31:59 +0000 |
| commit | 33f83d13ded164cd49ce2a3bd2770115abc64e6f (patch) | |
| tree | 2a70eba222ab1d9422d96fc2958e67b380ef5ac4 /rust/helpers.c | |
| parent | gpio: sim: mark the GPIO chip as a one that can sleep (diff) | |
| download | kernel-33f83d13ded164cd49ce2a3bd2770115abc64e6f.tar.gz kernel-33f83d13ded164cd49ce2a3bd2770115abc64e6f.zip | |
gpio: ws16c48: Fix off-by-one error in WS16C48 resource region extent
The WinSystems WS16C48 I/O address region spans offsets 0x0 through 0xA,
which is a total of 11 bytes. Fix the WS16C48_EXTENT define to the
correct value of 11 so that access to necessary device registers is
properly requested in the ws16c48_probe() callback by the
devm_request_region() function call.
Fixes: 2c05a0f29f41 ("gpio: ws16c48: Implement and utilize register structures")
Cc: [email protected]
Cc: Paul Demetrotion <[email protected]>
Signed-off-by: William Breathitt Gray <[email protected]>
Reviewed-by: Andy Shevchenko <[email protected]>
Reviewed-by: Linus Walleij <[email protected]>
Signed-off-by: Bartosz Golaszewski <[email protected]>
Diffstat (limited to 'rust/helpers.c')
0 files changed, 0 insertions, 0 deletions