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Groups > linux.kernel > #1205728
| From | Stanislaw Gruszka <sgruszka@redhat.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [PATCH] rt2x00: adjust EEPROM_SIZE for rt2500usb |
| Date | 2015-08-12 11:10 +0200 |
| Message-ID | <pWAcO-8hY-21@gated-at.bofh.it> (permalink) |
| References | <pW3JU-2OH-25@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
On Tue, Aug 11, 2015 at 12:25:53AM +0200, Adrien Schildknecht wrote: > rt2500usb_validate_eeprom() read data up to 0x6e (EEPROM_CALIBRATE_OFFSET) > but only 0x6a bytes has been allocated and read from the eeprom. > > This lead to out-of-bound accesses and invalid values for > EEPROM_BBPTUNE_R17 and EEPROM_CALIBRATE_OFFSET. > > Change the EEPROM_SIZE to 0x6e in order to retrieve all the fields. > > Tested with a rt2570 device. > > Signed-off-by: Adrien Schildknecht <adrien+dev@schischi.me> Acked-by: Stanislaw Gruszka <sgruszka@redhat.com> -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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[PATCH] rt2x00: adjust EEPROM_SIZE for rt2500usb Adrien Schildknecht <adrien+dev@schischi.me> - 2015-08-11 00:30 +0200 Re: [PATCH] rt2x00: adjust EEPROM_SIZE for rt2500usb Stanislaw Gruszka <sgruszka@redhat.com> - 2015-08-12 11:10 +0200 Re: rt2x00: adjust EEPROM_SIZE for rt2500usb Kalle Valo <kvalo@codeaurora.org> - 2015-08-18 08:10 +0200
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