| Commit message (Collapse) | Author | Age | Files | Lines | |
|---|---|---|---|---|---|
| * | NFC: fdp: Convert to use devres API | Andy Shevchenko | 2017-06-22 | 1 | -11/+4 |
| | | | | | | | | | | | It looks like there are two leftovers, at least one of which can leak the resource (IRQ). Convert both places to use managed variants of the functions. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> | ||||
| * | networking: introduce and use skb_put_data() | Johannes Berg | 2017-06-16 | 1 | -2/+1 |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | A common pattern with skb_put() is to just want to memcpy() some data into the new space, introduce skb_put_data() for this. An spatch similar to the one for skb_put_zero() converts many of the places using it: @@ identifier p, p2; expression len, skb, data; type t, t2; @@ ( -p = skb_put(skb, len); +p = skb_put_data(skb, data, len); | -p = (t)skb_put(skb, len); +p = skb_put_data(skb, data, len); ) ( p2 = (t2)p; -memcpy(p2, data, len); | -memcpy(p, data, len); ) @@ type t, t2; identifier p, p2; expression skb, data; @@ t *p; ... ( -p = skb_put(skb, sizeof(t)); +p = skb_put_data(skb, data, sizeof(t)); | -p = (t *)skb_put(skb, sizeof(t)); +p = skb_put_data(skb, data, sizeof(t)); ) ( p2 = (t2)p; -memcpy(p2, data, sizeof(*p)); | -memcpy(p, data, sizeof(*p)); ) @@ expression skb, len, data; @@ -memcpy(skb_put(skb, len), data, len); +skb_put_data(skb, data, len); (again, manually post-processed to retain some comments) Reviewed-by: Stephen Hemminger <stephen@networkplumber.org> Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net> | ||||
| * | NFC: fdp: Detect errors from fdp_nci_create_conn() | Geert Uytterhoeven | 2016-07-04 | 1 | -2/+2 |
| | | | | | | | | | | | | | | | | | drivers/nfc/fdp/fdp.c: In function ‘fdp_nci_patch_otp’: drivers/nfc/fdp/fdp.c:373: warning: comparison is always false due to limited range of data type drivers/nfc/fdp/fdp.c: In function ‘fdp_nci_patch_ram’: drivers/nfc/fdp/fdp.c:444: warning: comparison is always false due to limited range of data type fdp_nci_create_conn() may return a negative error code, which is silently ignored by assigning it to a u8. Change conn_id from u8 to int to fix this. Fixes: a06347c04c13e380 ("NFC: Add Intel Fields Peak NFC solution driver") Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> | ||||
| * | NFC: set info->ram_patch to NULL when it is released | Colin Ian King | 2016-07-04 | 1 | -1/+1 |
| | | | | | | | | | | | When info->ram_patch is released info->otp_patch is being set to NULL rather than info->ram_patch. I believe this is a cut-n-paste bug from almost identical code proceeding it that uses the same idiom for info->otp_patch. Signed-off-by: Colin Ian King <colin.king@canonical.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> | ||||
| * | nfc: nci: Add an additional parameter to identify a connection id | Christophe Ricard | 2016-05-04 | 1 | -1/+2 |
| | | | | | | | | | | According to NCI specification, destination type and destination specific parameters shall uniquely identify a single destination for the Logical Connection. Signed-off-by: Christophe Ricard <christophe-h.ricard@st.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> | ||||
| * | NFC: Add Intel Fields Peak NFC solution driver | Robert Dolca | 2015-10-25 | 1 | -0/+817 |
| Fields Peak complies with the ISO/IEC 14443A/B, 15693, 18092, and JIS X 6319-4. It is an NCI based controller. RF Protocols supported: - NFC Forum Type 1 Tags (Jewel, Topaz) - NFC Forum Type 2 Tags (Mifare UL) - NFC Forum Type 3 Tags (FeliCa) - NFC Forum Type 4A (ISO/IEC 14443 A-4 106kbps to 848kbps) - NFC Forum Type 4B (ISO/IEC 14443 B-4 106kbps to 848kbps) - NFCIP in passive and active modes (ISO/IEC 18092 106kbps to 424kbps) - B’ (based on ISO/IEC 14443 B-2) - iCLASS (based on ISO/IEC 15693-2) - Vicinity cards (ISO/IEC 15693-3) - Kovio tags (NFC Forum Type 2) The device can be enumerated using ACPI using the id INT339A. The 1st GPIO is the IRQ and the 2nd is the RESET pin. Signed-off-by: Robert Dolca <robert.dolca@intel.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> | |||||
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