Messages in this thread Patch in this message | | | From | Shubhrajyoti D <> | Subject | [PATCH] spi: Trivial warning fix | Date | Mon, 27 Feb 2012 19:29:05 +0530 |
| |
The loop count i traverses for ntrans which is unsigned so make the loop count i also unsigned.
Fix the below warning In file included from drivers/spi/spi-omap2-mcspi.c:38: include/linux/spi/spi.h: In function 'spi_message_alloc': include/linux/spi/spi.h:556: warning: comparison between signed and unsigned integer expressions
Cc: Vitaly Wool <vwool@ru.mvista.com> Signed-off-by: Shubhrajyoti D <shubhrajyoti@ti.com> --- Untested !
include/linux/spi/spi.h | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/include/linux/spi/spi.h b/include/linux/spi/spi.h index 176fce9..6ae4993 100644 --- a/include/linux/spi/spi.h +++ b/include/linux/spi/spi.h @@ -549,7 +549,7 @@ static inline struct spi_message *spi_message_alloc(unsigned ntrans, gfp_t flags + ntrans * sizeof(struct spi_transfer), flags); if (m) { - int i; + unsigned i; struct spi_transfer *t = (struct spi_transfer *)(m + 1); INIT_LIST_HEAD(&m->transfers); -- 1.7.0.4
| |