Use div_s64() for the 64-bit divisions. This would allow the driver to compile on 32-bit architectures, if needed. Signed-off-by: Laurentiu Palcu <laurentiu.palcu@xxxxxxxxxxx> --- drivers/gpu/drm/imx/dcss/dcss-scaler.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/imx/dcss/dcss-scaler.c b/drivers/gpu/drm/imx/dcss/dcss-scaler.c index cd21905de580..7c1e0e461244 100644 --- a/drivers/gpu/drm/imx/dcss/dcss-scaler.c +++ b/drivers/gpu/drm/imx/dcss/dcss-scaler.c @@ -134,7 +134,7 @@ static int div_q(int A, int B) else temp -= B / 2; - result = (int)(temp / B); + result = (int)(div_s64(temp, B)); return result; } @@ -237,7 +237,7 @@ static void dcss_scaler_gaussian_filter(int fc_q, bool use_5_taps, ll_temp = coef[phase][i]; ll_temp <<= PSC_COEFF_PRECISION; ll_temp += sum >> 1; - ll_temp /= sum; + ll_temp = div_s64(ll_temp, sum); coef[phase][i] = (int)ll_temp; } } -- 2.17.1 _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/dri-devel
