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Groups > linux.kernel > #1599349
| From | Gioh Kim <gi-oh.kim@profitbricks.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH 0/2] staging: wlan-ng: remove Sparse warnings for reading __le16 |
| Date | 2017-03-13 14:20 +0100 |
| Message-ID | <tky3g-12m-9@gated-at.bofh.it> (permalink) |
| Organization | linux.* mail to news gateway |
Hi, I found that many "warning: cast to restricted __le16" in staging/wlan-ng directory. I don't know why but many structures has u16 type variable, not __le16. And they are read by le16_to_cpu macro. So I introduced a wrapper macro to read u16 type variable without Sparse warning, and convert it into u32 type. I hope this could help. Gioh Kim (2): taging: wlan-ng: introduce a macro read_u16 staging: wlan-ng: prism2sta.c: apply read_u16 macro drivers/staging/wlan-ng/prism2mgmt.h | 3 + drivers/staging/wlan-ng/prism2sta.c | 128 +++++++++++++++++------------------ 2 files changed, 67 insertions(+), 64 deletions(-) -- 2.5.0
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[PATCH 0/2] staging: wlan-ng: remove Sparse warnings for reading __le16 Gioh Kim <gi-oh.kim@profitbricks.com> - 2017-03-13 14:20 +0100 [PATCH 2/2] staging: wlan-ng: prism2sta.c: apply read_u16 macro Gioh Kim <gi-oh.kim@profitbricks.com> - 2017-03-13 14:20 +0100
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