Re: [PATCH v4 3/6] imx-drm: imx-ldb: Use snprintf()

2014-02-27 Thread Greg KH
On Wed, Feb 26, 2014 at 08:53:41PM -0300, Fabio Estevam wrote: From: Fabio Estevam fabio.este...@freescale.com Use snprintf() in order to fix the following static checker warning: drivers/staging/imx-drm/imx-ldb.c:340 imx_ldb_get_clk() error: format string overflow. buf_size: 16 length:

Re: [PATCH v4 3/6] imx-drm: imx-ldb: Use snprintf()

2014-02-27 Thread Russell King - ARM Linux
On Thu, Feb 27, 2014 at 02:54:43PM -0800, Greg KH wrote: On Wed, Feb 26, 2014 at 08:53:41PM -0300, Fabio Estevam wrote: diff --git a/drivers/staging/imx-drm/imx-ldb.c b/drivers/staging/imx-drm/imx-ldb.c index abf8517..daa54df 100644 --- a/drivers/staging/imx-drm/imx-ldb.c +++

Re: [PATCH v4 3/6] imx-drm: imx-ldb: Use snprintf()

2014-02-27 Thread Greg KH
On Thu, Feb 27, 2014 at 11:44:38PM +, Russell King - ARM Linux wrote: On Thu, Feb 27, 2014 at 02:54:43PM -0800, Greg KH wrote: On Wed, Feb 26, 2014 at 08:53:41PM -0300, Fabio Estevam wrote: diff --git a/drivers/staging/imx-drm/imx-ldb.c b/drivers/staging/imx-drm/imx-ldb.c index

Re: [PATCH v4 3/6] imx-drm: imx-ldb: Use snprintf()

2014-02-27 Thread Dan Carpenter
On Thu, Feb 27, 2014 at 11:44:38PM +, Russell King - ARM Linux wrote: On Thu, Feb 27, 2014 at 02:54:43PM -0800, Greg KH wrote: On Wed, Feb 26, 2014 at 08:53:41PM -0300, Fabio Estevam wrote: diff --git a/drivers/staging/imx-drm/imx-ldb.c b/drivers/staging/imx-drm/imx-ldb.c index

[PATCH v4 3/6] imx-drm: imx-ldb: Use snprintf()

2014-02-26 Thread Fabio Estevam
From: Fabio Estevam fabio.este...@freescale.com Use snprintf() in order to fix the following static checker warning: drivers/staging/imx-drm/imx-ldb.c:340 imx_ldb_get_clk() error: format string overflow. buf_size: 16 length: 18 probably 18 is theory and not real life, but 16 is based on theory