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Thu, 15 Apr 2021 01:33:01 -0700 (PDT) Date: Thu, 15 Apr 2021 09:32:59 +0100 From: Lee Jones To: Dan Carpenter Cc: Arnd Bergmann , linux-kernel@vger.kernel.org, Larry Finger , Greg Kroah-Hartman , linux-staging@lists.linux.dev Subject: Re: [PATCH 37/57] staging: rtl8188eu: os_dep: ioctl_linux: Move 2 large data buffers into the heap Message-ID: <20210415083259.GU4869@dell> References: <20210414181129.1628598-1-lee.jones@linaro.org> <20210414181129.1628598-38-lee.jones@linaro.org> <20210415051835.GY6021@kadam> <20210415055325.GB6021@kadam> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <20210415055325.GB6021@kadam> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, 15 Apr 2021, Dan Carpenter wrote: > I screwed up my last email and dropped Lee and Arnd from the To: headers. > Resending. > > On Thu, Apr 15, 2021 at 08:20:16AM +0300, Dan Carpenter wrote: > > On Wed, Apr 14, 2021 at 07:11:09PM +0100, Lee Jones wrote: > > > --- > > > drivers/staging/rtl8188eu/os_dep/ioctl_linux.c | 12 +++++++++++- > > > 1 file changed, 11 insertions(+), 1 deletion(-) > > > > > > diff --git a/drivers/staging/rtl8188eu/os_dep/ioctl_linux.c b/drivers/staging/rtl8188eu/os_dep/ioctl_linux.c > > > index c95ae4d6a3b6b..cc14f00947781 100644 > > > --- a/drivers/staging/rtl8188eu/os_dep/ioctl_linux.c > > > +++ b/drivers/staging/rtl8188eu/os_dep/ioctl_linux.c > > > @@ -224,7 +224,7 @@ static char *translate_scan(struct adapter *padapter, > > > /* parsing WPA/WPA2 IE */ > > > { > > > u8 *buf; > > > - u8 wpa_ie[255], rsn_ie[255]; > > > + u8 *wpa_ie, *rsn_ie; > > > u16 wpa_len = 0, rsn_len = 0; > > > u8 *p; > > > > > > @@ -232,6 +232,14 @@ static char *translate_scan(struct adapter *padapter, > > > if (!buf) > > > return start; > > Arnd added this return. I think it should be -ENOMEM, though? Will fix, thanks. -- Lee Jones [李琼斯] Senior Technical Lead - Developer Services Linaro.org │ Open source software for Arm SoCs Follow Linaro: Facebook | Twitter | Blog