From mboxrd@z Thu Jan 1 00:00:00 1970 From: Thierry Reding Date: Fri, 02 May 2014 11:21:11 +0000 Subject: Re: [patch] drm/panel: s6e8aa0: silence array overflow warning Message-Id: <20140502112109.GA18693@ulmo> MIME-Version: 1 Content-Type: multipart/mixed; boundary="lrZ03NoBR/3+SXJZ" List-Id: References: <20140409152112.GD24536@mwanda> In-Reply-To: <20140409152112.GD24536@mwanda> To: Dan Carpenter Cc: kernel-janitors@vger.kernel.org, dri-devel@lists.freedesktop.org, Andrzej Hajda , Rob Herring , Grant Likely --lrZ03NoBR/3+SXJZ Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Wed, Apr 09, 2014 at 06:21:12PM +0300, Dan Carpenter wrote: > Smatch complains that we are reading beyond the end of the array here: >=20 > drivers/gpu/drm/panel/panel-s6e8aa0.c:852 s6e8aa0_read_mtp_id() > warn: buffer overflow 's6e8aa0_variants' 4 <=3D 4 >=20 > We set the error code, so it's not harmful but it looks like a return > was intended here so lets add that and silence the warning. >=20 > Signed-off-by: Dan Carpenter Applied, thanks. Thierry --lrZ03NoBR/3+SXJZ Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.22 (GNU/Linux) iQIcBAEBAgAGBQJTY3+lAAoJEN0jrNd/PrOh4QEP/ROsugmi/IXkqW6uAXJKnS+8 cPza0VO6cPxE3tsPm3ArR3tvY6Qgx6D6z1Jl5bN3tast30vt9QalkCvqgK4HOljk KlUPnleVJj1SZbUM1BJH/n+NCmeMo1VnXBxsUe6fqE3Jk/WFcKbRfoyt1KKiet1D KnHopPE5cc0Iansu8Fiwl5Ewn3R+xU54a/j5d9Dz2Ov2l6NVCHFXMEd59A+37aIU 3dmID0fkxOsksxHTep94pt+YcqdN9yKV1/JdM1Q2ItpBc4qSRdGSARLcBAGAMGqP Ts3xZSfU2qJuyc/UnhV6/BvLB3kzIoz7YJJgMoO7B1GkexaUl+CiPoLksTmDBF9v Xr0S59N/2v1HAjuv75mAUmkI5IWk92E1EkHKiwJY10bdneopYPlsX9ax3ZrVwJRw 0msQvZZe9sAS7NTccQJTRKN037zaemaN1SZi6k0AE/Y/1V5ebEGcXNTMPJFzF+qR /BU3bTsWgARvXruHmt3TOAgEx51wqtgYC58dvSNmVB9iRQ5wJj8qA0gP+VqoKG88 6yufxIe4T21SWAZ8zAT4WtWV1LhoZ89sFFRVZ7UkvAsIG+QpOAH56Xw6RBvHDikx xPyZFNIPrTTpavrYiBLDn4O2Z9xMQ9rs1fWZjBJNpGU/yy6qJPcjuBuG/yEiK6D2 //EfySrU81Z4FrQbP8+m =Uy2x -----END PGP SIGNATURE----- --lrZ03NoBR/3+SXJZ--