wifi: brcmfmac: Replace one-element array with flexible-array member

[PATCH 0/2][next] wifi: brcmfmac: Replace one-element array with flexible-array member

Gustavo A. R. Silva posted 2 patches 3 years, 4 months ago

Download series mbox

.../net/wireless/broadcom/brcm80211/brcmfmac/fwil_types.h   | 2 +-
drivers/net/wireless/broadcom/brcm80211/brcmfmac/pno.c      | 6 +++---
2 files changed, 4 insertions(+), 4 deletions(-)

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[PATCH 0/2][next] wifi: brcmfmac: Replace one-element array with flexible-array member

Posted by Gustavo A. R. Silva 3 years, 4 months ago

Hi!

This series aims to replace a one-element array with flexible-array
member in drivers/net/wireless/broadcom/brcm80211/brcmfmac/fwil_types.h

This helps with the ongoing efforts to tighten the FORTIFY_SOURCE
routines on memcpy() and help us make progress towards globally
enabling -fstrict-flex-arrays=3 [1].

Link: https://www.kernel.org/doc/html/v5.10/process/deprecated.html#zero-length-and-one-element-arrays
Link: https://github.com/KSPP/linux/issues/79
Link: https://gcc.gnu.org/pipermail/gcc-patches/2022-October/602902.html [1]

Gustavo A. R. Silva (2):
  wifi: brcmfmac: Replace one-element array with flexible-array member
  wifi: brcmfmac: Use struct_size() and array_size() in code ralated to
    struct brcmf_gscan_config

 .../net/wireless/broadcom/brcm80211/brcmfmac/fwil_types.h   | 2 +-
 drivers/net/wireless/broadcom/brcm80211/brcmfmac/pno.c      | 6 +++---
 2 files changed, 4 insertions(+), 4 deletions(-)

-- 
2.34.1