[PATCH 03/10] arm: stm32mp: bsec: remove unneeded test

Patrick DELAUNAY patrick.delaunay at st.com
Fri Apr 24 16:24:11 CEST 2020


Hi

> From: Patrice CHOTARD <patrice.chotard at st.com>
> Sent: mercredi 18 mars 2020 11:05
> 
> 
> On 2/12/20 7:37 PM, Patrick Delaunay wrote:
> > Remove the test offs < 0 , as offs is unsigned.
> >
> > This patch solves the warnings when compiling with W=1 on stm32mp1
> > board:
> >
> > In function ‘stm32mp_bsec_read’:
> > arch/arm/mach-stm32mp/bsec.c:368:11: warning:
> > comparison of unsigned expression < 0 is always false [-Wtype-limits]
> >   368 |  if (offs < 0 || (offs % 4) || (size % 4))
> >       |           ^
> > In function ‘stm32mp_bsec_write’:
> > arch/arm/mach-stm32mp/bsec.c:405:11: warning:
> > comparison of unsigned expression < 0 is always false [-Wtype-limits]
> >   405 |  if (offs < 0 || (offs % 4) || (size % 4))
> >       |           ^
> >
> > Signed-off-by: Patrick Delaunay <patrick.delaunay at st.com>
> > ---
> >
> >  arch/arm/mach-stm32mp/bsec.c | 4 ++--
> >  1 file changed, 2 insertions(+), 2 deletions(-)
> >

Applied to u-boot-stm/master, thanks!

Regards

Patrick


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