Messages in this thread Patch in this message | | | From | Rickard Strandqvist <> | Subject | [PATCH] video: fbdev: exynos: exynos_mipi_dsi_common.c: Cleaning up variable that is never used | Date | Sun, 6 Jul 2014 20:29:01 +0200 |
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Variable ar assigned a value that is never used. I have also removed all the code that thereby serves no purpose.
This was found using a static code analysis program called cppcheck
Signed-off-by: Rickard Strandqvist <rickard_strandqvist@spectrumdigital.se> --- drivers/video/fbdev/exynos/exynos_mipi_dsi_common.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/video/fbdev/exynos/exynos_mipi_dsi_common.c b/drivers/video/fbdev/exynos/exynos_mipi_dsi_common.c index 85edabf..9e4f9bd 100644 --- a/drivers/video/fbdev/exynos/exynos_mipi_dsi_common.c +++ b/drivers/video/fbdev/exynos/exynos_mipi_dsi_common.c @@ -219,11 +219,9 @@ int exynos_mipi_dsi_wr_data(struct mipi_dsim_device *dsim, unsigned int data_id, case MIPI_DSI_GENERIC_LONG_WRITE: case MIPI_DSI_DCS_LONG_WRITE: { - unsigned int size, payload = 0; + unsigned int payload = 0; reinit_completion(&dsim_wr_comp); - size = data_size * 4; - /* if data count is less then 4, then send 3bytes data. */ if (data_size < 4) { payload = data0[0] | -- 1.7.10.4
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