[PATCH 3/3] staging: media: atomisp: Fix missing braces for statement blocks

[Matt Wardle <matt@mattwardle.net>]

Fix checkpatch.pl checks:

CHECK: Unbalanced braces around else statement
CHECK: braces {} should be used on all arms of this statement
CHECK: Blank lines aren't necessary before a close brace '}'

Signed-off-by: Matt Wardle <matt@mattwardle.net>
---
 .../staging/media/atomisp/pci/base/refcount/src/refcount.c | 7 ++++---
 drivers/staging/media/atomisp/pci/runtime/isys/src/rx.c    | 6 ++++--
 drivers/staging/media/atomisp/pci/sh_css.c                 | 1 -
 drivers/staging/media/atomisp/pci/sh_css_sp.c              | 3 ++-
 4 files changed, 10 insertions(+), 7 deletions(-)

diff --git a/drivers/staging/media/atomisp/pci/base/refcount/src/refcount.c b/drivers/staging/media/atomisp/pci/base/refcount/src/refcount.c
index 4a8675d0129a..65dda74614f6 100644
--- a/drivers/staging/media/atomisp/pci/base/refcount/src/refcount.c
+++ b/drivers/staging/media/atomisp/pci/base/refcount/src/refcount.c
@@ -140,13 +140,14 @@ ia_css_ptr ia_css_refcount_increment(s32 id, ia_css_ptr ptr)
 		return mmgr_NULL;
 	}
 
-	if (entry->data == ptr)
+	if (entry->data == ptr) {
 		entry->count += 1;
-	else if (entry->data == mmgr_NULL) {
+	} else if (entry->data == mmgr_NULL) {
 		entry->data = ptr;
 		entry->count = 1;
-	} else
+	} else {
 		return mmgr_NULL;
+	}
 
 	return ptr;
 }
diff --git a/drivers/staging/media/atomisp/pci/runtime/isys/src/rx.c b/drivers/staging/media/atomisp/pci/runtime/isys/src/rx.c
index 9cfb8bc97e24..66e72f2ce288 100644
--- a/drivers/staging/media/atomisp/pci/runtime/isys/src/rx.c
+++ b/drivers/staging/media/atomisp/pci/runtime/isys/src/rx.c
@@ -484,13 +484,15 @@ int ia_css_isys_convert_compressed_format(
 			default:
 				err = -EINVAL;
 			}
-		} else
+		} else {
 			err = -EINVAL;
+		}
 		cfg->csi_port_attr.comp_predictor =
 		    sh_css_csi2_compression_type_2_mipi_predictor(comp->type);
 		cfg->csi_port_attr.comp_enable = true;
-	} else /* No compression */
+	} else { /* No compression */
 		cfg->csi_port_attr.comp_enable = false;
+	}
 	return err;
 }
 
diff --git a/drivers/staging/media/atomisp/pci/sh_css.c b/drivers/staging/media/atomisp/pci/sh_css.c
index e7f2443696d1..27b552501e7f 100644
--- a/drivers/staging/media/atomisp/pci/sh_css.c
+++ b/drivers/staging/media/atomisp/pci/sh_css.c
@@ -3520,7 +3520,6 @@ ia_css_pipe_enqueue_buffer(struct ia_css_pipe *pipe,
 		ia_css_debug_dtrace(IA_CSS_DEBUG_TRACE,
 				    "ia_css_pipe_enqueue_buffer() buf_type=%d, data(DDR address)=0x%x\n",
 				    buf_type, buffer->data.frame->data);
-
 	}
 
 	/* start of test for using rmgr for acq/rel memory */
diff --git a/drivers/staging/media/atomisp/pci/sh_css_sp.c b/drivers/staging/media/atomisp/pci/sh_css_sp.c
index 6da151e7a873..0fb6a90fcbcb 100644
--- a/drivers/staging/media/atomisp/pci/sh_css_sp.c
+++ b/drivers/staging/media/atomisp/pci/sh_css_sp.c
@@ -1484,10 +1484,11 @@ sh_css_update_host2sp_cont_num_raw_frames(unsigned int num_frames,
 						      host2sp_cont_extra_num_raw_frames)
 			       / sizeof(int);
 		store_sp_array_uint(host_sp_com, offset_extra, extra_num_frames);
-	} else
+	} else {
 		offset = (unsigned int)offsetof(struct host_sp_communication,
 						host2sp_cont_target_num_raw_frames)
 			 / sizeof(int);
+	}
 
 	store_sp_array_uint(host_sp_com, offset, num_frames);
 }
-- 
2.53.0