[coreboot-gerrit] [XS] Change in coreboot[master]: libpayload/drivers/cbmem_console: Use C99 flexible arrays

[Jakub Czapiga (Code Review)]

Jakub Czapiga has submitted this change. ( https://review.coreboot.org/c/coreboot/+/76849?usp=email )

Change subject: libpayload/drivers/cbmem_console: Use C99 flexible arrays
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libpayload/drivers/cbmem_console: Use C99 flexible arrays

Use C99 flexible arrays instead of older style of one-element or
zero-length arrays.
It allows the compiler to generate errors when the flexible array does
not occur at the end in the structure.

Change-Id: I3fd3f068ff731e1d9fed7c38ba6815e1eed86450
Signed-off-by: Elyes Haouas 
Reviewed-on: https://review.coreboot.org/c/coreboot/+/76849
Tested-by: build bot (Jenkins) 
Reviewed-by: Felix Singer 
---
M payloads/libpayload/drivers/cbmem_console.c
1 file changed, 1 insertion(+), 1 deletion(-)

Approvals:
  Felix Singer: Looks good to me, approved
  build bot (Jenkins): Verified

diff --git a/payloads/libpayload/drivers/cbmem_console.c b/payloads/libpayload/drivers/cbmem_console.c
index df40ad0..c243d5e 100644
--- a/payloads/libpayload/drivers/cbmem_console.c
+++ b/payloads/libpayload/drivers/cbmem_console.c
@@ -32,7 +32,7 @@
 struct cbmem_console {
    uint32_t size;
    uint32_t cursor;
-	uint8_t body[0];
+	uint8_t body[];
 } __packed;

#define CURSOR_MASK ((1 << 28) - 1)