staging: media: atomisp: Remove unnecessary blank lines.

Remove multiple blank lines, which are not required. This patch fixes
the following check patch issue:

CHECK: Please don't use multiple blank lines
Signed-off-by: NVarsha Rao <rvarsha016@gmail.com>
Acked-by: NJulia Lawall <julia.lawall@lip6.fr>
Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/media/atomisp/pci/atomisp2/css2400/isp/kernels/ctc/ctc2/ia_css_ctc2.host.c

@@ -29,8 +29,6 @@ const struct ia_css_ctc2_config default_ctc2_config = {
 	BASIC_VAL * 8, INEFFECTIVE_VAL, INEFFECTIVE_VAL,
 	BASIC_VAL >> 1, BASIC_VAL};
 
-
-
 /* (dydx) = ctc2_slope(y1, y0, x1, x0)
  * -----------------------------------------------
  * Calculation of the Slope of a Line = ((y1 - y0) >> 8)/(x1 - x0)

drivers/staging/media/atomisp/pci/atomisp2/css2400/isp/kernels/xnr/xnr_3.0/ia_css_xnr3.host.c

@@ -51,7 +51,6 @@ static const int16_t b[XNR3_LOOK_UP_TABLE_POINTS] = {
 static const int16_t c[XNR3_LOOK_UP_TABLE_POINTS] = {
 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0};
 
-
 /*
 #endif
  * Default kernel parameters. In general, default is bypass mode or as close
@@ -224,7 +223,6 @@ ia_css_xnr3_vmem_encode(
 		to->c[0][i] = 0;
 	}
 
-
 	/* Constraints on "x":
 	 * - values should be greater or equal to 0.
 	 * - values should be ascending.
@@ -237,7 +235,6 @@ ia_css_xnr3_vmem_encode(
 
 	}
 
-
 	/* The implementation of the calulating 1/x is based on the availability
 	 * of the OP_vec_shuffle16 operation.
 	 * A 64 element vector is split up in 4 blocks of 16 element. Each array is copied to
@@ -257,8 +254,6 @@ ia_css_xnr3_vmem_encode(
 	}
 }
 
-
-
 #endif
 /* Dummy Function added as the tool expects it*/
 void

drivers/staging/media/atomisp/pci/atomisp2/css2400/sh_css_mipi.c

@@ -209,7 +209,6 @@ ia_css_mipi_frame_calculate_size(const unsigned int width,
 	*  payload lines.
 	*/
 
-
 	words_per_odd_line = (odd_line_bytes + 3) >> 2;
 		/* ceil(odd_line_bytes/4); word = 4 bytes */
 	words_per_even_line  = (even_line_bytes  + 3) >> 2;
@@ -251,7 +250,6 @@ ia_css_mipi_frame_enable_check_on_size(const enum ia_css_csi2_port port,
 	OP___assert(port < N_CSI_PORTS);
 	OP___assert(size_mem_words != 0);
 
-
 	for (idx = 0; idx < IA_CSS_MIPI_SIZE_CHECK_MAX_NOF_ENTRIES_PER_PORT &&
 		my_css.mipi_sizes_for_check[port][idx] != 0;
 		idx++) { /* do nothing */

drivers/staging/media/atomisp/platform/intel-mid/atomisp_gmin_platform.c

@@ -29,7 +29,6 @@
 #define ELDO2_1P8V	0x16
 #define ELDO2_CTRL_SHIFT 0x01
 
-
 struct gmin_subdev {
 	struct v4l2_subdev *subdev;
 	int clock_num;
@@ -489,7 +488,6 @@ int gmin_v1p8_ctrl(struct v4l2_subdev *subdev, int on)
 			return regulator_disable(gs->v1p8_reg);
 	}
 
-
 	return -EINVAL;
 }