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Groups > linux.kernel > #1532588
| From | Florian Vaussard <florian.vaussard@gmail.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [PATCH 0/2] Input: drv266x: Fix misuse of regmap_update_bits |
| Date | 2016-11-29 18:30 +0100 |
| Message-ID | <sIUoa-311-39@gated-at.bofh.it> (permalink) |
| References | <sITV8-2B3-15@gated-at.bofh.it> <sIUeu-2Xs-41@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
Hello Dan, Le 29. 11. 16 à 18:10, Dan Murphy a écrit : > Florian > > On 11/29/2016 10:59 AM, Florian Vaussard wrote: >> Hello, >> >> This series fixes similar misues of the regmap_update_bits() API found >> inside the drv2665.c and drv2667.c drivers. More details can be found >> in the message of each patch. >> >> Theses changes are not tested as I do not have the required hardware, >> but the calls to regmap_update_bits() are clearly wrong in the current >> code and the fix seems obvious. Any tests are warmly welcome. >> >> Best regards, >> Florian >> >> Florian Vaussard (2): >> Input: drv2665: Fix misuse of regmap_update_bits >> Input: drv2667: Fix misuse of regmap_update_bits > > Thanks for the patches what about the drv260x.c? > From what I can see, drv260x.c does not have such a bug. The calls to regmap_update_bits(.., mask, value) in drv260x.c where value > 0 are using DRV260X_LIB_SEL_MASK and DRV260X_STANDBY_MASK as masks. In both cases, the range of 'value' is such that (mask & value) is not null (if 'value' is not null of course). Thus no obvious problems here. Best regards, Florian
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[PATCH 0/2] Input: drv266x: Fix misuse of regmap_update_bits Florian Vaussard <florian.vaussard@gmail.com> - 2016-11-29 18:00 +0100
[PATCH 2/2] Input: drv2667: Fix misuse of regmap_update_bits Florian Vaussard <florian.vaussard@gmail.com> - 2016-11-29 18:10 +0100
Re: [PATCH 2/2] Input: drv2667: Fix misuse of regmap_update_bits Dmitry Torokhov <dmitry.torokhov@gmail.com> - 2016-11-30 02:40 +0100
Re: [PATCH 0/2] Input: drv266x: Fix misuse of regmap_update_bits Dan Murphy <dmurphy@ti.com> - 2016-11-29 18:20 +0100
Re: [PATCH 0/2] Input: drv266x: Fix misuse of regmap_update_bits Florian Vaussard <florian.vaussard@gmail.com> - 2016-11-29 18:30 +0100
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