Re: [PATCH] make ds1wm driver to check ds1wm_platform_data pointer against NULL

2007-11-10 Thread eric miao
On Nov 11, 2007 1:08 AM, Evgeniy Polyakov <[EMAIL PROTECTED]> wrote: > On Fri, Nov 09, 2007 at 05:02:38PM -0800, Andrew Morton ([EMAIL PROTECTED]) > wrote: > > > @@ -351,6 +351,10 @@ static int ds1wm_probe(struct platform_device *pdev) > > > goto err0; > > > } > > > plat = pdev

Re: [PATCH] make ds1wm driver to check ds1wm_platform_data pointer against NULL

2007-11-10 Thread Evgeniy Polyakov
On Fri, Nov 09, 2007 at 05:02:38PM -0800, Andrew Morton ([EMAIL PROTECTED]) wrote: > > @@ -351,6 +351,10 @@ static int ds1wm_probe(struct platform_device *pdev) > > goto err0; > > } > > plat = pdev->dev.platform_data; > > + if (!plat) { > > + ret = -ENXIO; > > +

Re: [PATCH] make ds1wm driver to check ds1wm_platform_data pointer against NULL

2007-11-09 Thread Andrew Morton
On Fri, 9 Nov 2007 14:07:31 +0800 "eric miao" <[EMAIL PROTECTED]> wrote: > Do a sanity check for the "struct ds1wm_platform_data" pointer passed in > by the platform_device, and so to enforce each platform to provide a > valid structure. > > Signed-off-by: eric miao <[EMAIL PROTECTED]> > --- > d

[PATCH] make ds1wm driver to check ds1wm_platform_data pointer against NULL

2007-11-08 Thread eric miao
Do a sanity check for the "struct ds1wm_platform_data" pointer passed in by the platform_device, and so to enforce each platform to provide a valid structure. Signed-off-by: eric miao <[EMAIL PROTECTED]> --- drivers/w1/masters/ds1wm.c |4 1 files changed, 4 insertions(+), 0 deletions(-)