[S] Change in flashrom[master]: 82802ab.c: Retype appropriate variables with bool

[Anastasia Klimchuk (Code Review)]

Anastasia Klimchuk has submitted this change. ( https://review.coreboot.org/c/flashrom/+/66879 )

Change subject: 82802ab.c: Retype appropriate variables with bool
......................................................................

82802ab.c: Retype appropriate variables with bool

Use the bool type instead of an integer for appropriate variables, since
this represents their purpose much better.

Signed-off-by: Felix Singer 
Change-Id: I5dfd9ed4856c37dd70706b2dd71fbb9a8acbdf4c
Reviewed-on: https://review.coreboot.org/c/flashrom/+/66879
Reviewed-by: Anastasia Klimchuk 
Tested-by: build bot (Jenkins) 
Reviewed-by: Angel Pons 
---
M 82802ab.c
1 file changed, 25 insertions(+), 6 deletions(-)

Approvals:
  build bot (Jenkins): Verified
  Angel Pons: Looks good to me, approved
  Anastasia Klimchuk: Looks good to me, approved

diff --git a/82802ab.c b/82802ab.c
index 1db69e6..0b4de49 100644
--- a/82802ab.c
+++ b/82802ab.c
@@ -22,6 +22,7 @@
  *  - Order number: 290658-004
  */

+#include <stdbool.h>
 #include "flash.h"
 #include "chipdrivers.h"

@@ -144,7 +145,8 @@
 int unlock_28f004s5(struct flashctx *flash)
 {
    chipaddr bios = flash->virtual_memory;
-	uint8_t mcfg, bcfg, need_unlock = 0, can_unlock = 0;
+	uint8_t mcfg, bcfg;
+	bool need_unlock = false, can_unlock = false;
    unsigned int i;

/* Clear status register */
@@ -160,7 +162,7 @@
    	msg_cdbg("locked!\n");
    } else {
    	msg_cdbg("unlocked!\n");
-		can_unlock = 1;
+		can_unlock = true;
    }

/* Read block lock-bits */
@@ -168,7 +170,7 @@
    	bcfg = chip_readb(flash, bios + i + 2); // read block lock config
    	msg_cdbg("block lock at %06x is %slocked!\n", i, bcfg ? "" : "un");
    	if (bcfg) {
-			need_unlock = 1;
+			need_unlock = true;
    	}
    }

@@ -197,7 +199,7 @@
 {
    chipaddr bios = flash->virtual_memory;
    uint8_t mcfg, bcfg;
-	uint8_t need_unlock = 0, can_unlock = 0;
+	bool need_unlock = false, can_unlock = false;
    unsigned int i;

/* Wait if chip is busy */
@@ -213,7 +215,7 @@
    	msg_cdbg("locked!\n");
    } else {
    	msg_cdbg("unlocked!\n");
-		can_unlock = 1;
+		can_unlock = true;
    }

/* Read block lock-bits, 8 * 8 KB + 15 * 64 KB */
@@ -223,7 +225,7 @@
    	msg_cdbg("block lock at %06x is %slocked!\n", i,
    		 bcfg ? "" : "un");
    	if (bcfg)
-			need_unlock = 1;
+			need_unlock = true;
    }

/* Reset chip */