From a46e43e7dedd062fcde0216093467c26ae431ab3 Mon Sep 17 00:00:00 2001 From: Mahati Chamarthy Date: Sat, 27 Sep 2014 20:50:17 +0530 Subject: [PATCH] Staging: media: davinci_vpfe: Remove unused variable This patch removes a variable which has never been used. The following Coccinelle semantic patch was used to make this transformation: @@ type T; identifier i; constant C; @@ - T i; <... when != i - i = C; ...> Signed-off-by: Mahati Chamarthy Acked-by: Julia Lawall Signed-off-by: Greg Kroah-Hartman --- drivers/staging/media/davinci_vpfe/dm365_isif.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/staging/media/davinci_vpfe/dm365_isif.c b/drivers/staging/media/davinci_vpfe/dm365_isif.c index b942bf73c43f..0d535b062e4e 100644 --- a/drivers/staging/media/davinci_vpfe/dm365_isif.c +++ b/drivers/staging/media/davinci_vpfe/dm365_isif.c @@ -440,14 +440,12 @@ static int isif_validate_df_csc_params(struct vpfe_isif_df_csc *df_csc) { struct vpfe_isif_color_space_conv *csc; int err = -EINVAL; - int csc_df_en; int i; if (!df_csc->df_or_csc) { /* csc configuration */ csc = &df_csc->csc; if (csc->en) { - csc_df_en = 1; for (i = 0; i < VPFE_ISIF_CSC_NUM_COEFF; i++) if (csc->coeff[i].integer > ISIF_CSC_COEF_INTEG_MASK || -- 2.20.1