From mboxrd@z Thu Jan 1 00:00:00 1970 From: jbrunet@baylibre.com (Jerome Brunet) Date: Thu, 9 Mar 2017 11:41:46 +0100 Subject: [PATCH v2 1/9] clk: meson: fix SET_PARM macro In-Reply-To: <20170309104154.28295-1-jbrunet@baylibre.com> References: <20170309104154.28295-1-jbrunet@baylibre.com> Message-ID: <20170309104154.28295-2-jbrunet@baylibre.com> To: linus-amlogic@lists.infradead.org List-Id: linus-amlogic.lists.infradead.org parameter val is not enclosed in parenthesis which is buggy when given an expression instead of a simple value Signed-off-by: Jerome Brunet Reviewed-by: Kevin Hilman --- drivers/clk/meson/clkc.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/clk/meson/clkc.h b/drivers/clk/meson/clkc.h index 9bb70e7a7d6a..c6be77dd8694 100644 --- a/drivers/clk/meson/clkc.h +++ b/drivers/clk/meson/clkc.h @@ -25,7 +25,7 @@ #define PARM_GET(width, shift, reg) \ (((reg) & SETPMASK(width, shift)) >> (shift)) #define PARM_SET(width, shift, reg, val) \ - (((reg) & CLRPMASK(width, shift)) | (val << (shift))) + (((reg) & CLRPMASK(width, shift)) | ((val) << (shift))) #define MESON_PARM_APPLICABLE(p) (!!((p)->width)) -- 2.9.3