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Date: Tue, 27 Oct 2020 14:50:15 +0100 From: Greg Kroah-Hartman <gregkh@...uxfoundation.org> To: linux-kernel@...r.kernel.org Cc: Greg Kroah-Hartman <gregkh@...uxfoundation.org>, stable@...r.kernel.org, Christophe JAILLET <christophe.jaillet@...adoo.fr>, Bingbu Cao <bingbu.cao@...el.com>, Sakari Ailus <sakari.ailus@...ux.intel.com>, Mauro Carvalho Chehab <mchehab+huawei@...nel.org>, Sasha Levin <sashal@...nel.org> Subject: [PATCH 5.4 077/408] media: staging/intel-ipu3: css: Correctly reset some memory From: Christophe JAILLET <christophe.jaillet@...adoo.fr> [ Upstream commit 08913a8e458e03f886a1a1154a6501fcb9344c39 ] The intent here is to reset the whole 'scaler_coeffs_luma' array, not just the first element. Fixes: e11110a5b744 ("media: staging/intel-ipu3: css: Compute and program ccs") Signed-off-by: Christophe JAILLET <christophe.jaillet@...adoo.fr> Reviewed-by: Bingbu Cao <bingbu.cao@...el.com> Signed-off-by: Sakari Ailus <sakari.ailus@...ux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@...nel.org> Signed-off-by: Sasha Levin <sashal@...nel.org> --- drivers/staging/media/ipu3/ipu3-css-params.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/staging/media/ipu3/ipu3-css-params.c b/drivers/staging/media/ipu3/ipu3-css-params.c index 4533dacad4beb..ef3b5d07137a1 100644 --- a/drivers/staging/media/ipu3/ipu3-css-params.c +++ b/drivers/staging/media/ipu3/ipu3-css-params.c @@ -161,7 +161,7 @@ imgu_css_scaler_calc(u32 input_width, u32 input_height, u32 target_width, memset(&cfg->scaler_coeffs_chroma, 0, sizeof(cfg->scaler_coeffs_chroma)); - memset(&cfg->scaler_coeffs_luma, 0, sizeof(*cfg->scaler_coeffs_luma)); + memset(&cfg->scaler_coeffs_luma, 0, sizeof(cfg->scaler_coeffs_luma)); do { phase_step_correction++; -- 2.25.1
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