Fix sign-comparison issue

tito97sp · utzig · commit 246aca368e91 · 2022-11-07T19:26:24.000-03:00
Signed-off-by: Andrés Sánchez Pascual &lt;tito97_sp@hotmail.com&gt;
diff --git a/boot/nuttx/src/flash_map_backend/flash_map_backend.c b/boot/nuttx/src/flash_map_backend/flash_map_backend.c
@@ -421,7 +421,7 @@ int flash_area_read(const struct flash_area *fa, uint32_t off,
   /* Reposition the file offset from the beginning of the flash area */
 
   seekpos = lseek(dev->fd, (off_t)off, SEEK_SET);
-  if (seekpos != off)
+  if (seekpos != (off_t)off)
     {
       int errcode = errno;
 
@@ -489,7 +489,7 @@ int flash_area_write(const struct flash_area *fa, uint32_t off,
   /* Reposition the file offset from the beginning of the flash area */
 
   seekpos = lseek(dev->fd, (off_t)off, SEEK_SET);
-  if (seekpos != off)
+  if (seekpos != (off_t)off)
     {
       int errcode = errno;
 

Original file line number	Diff line number	Diff line change
`@@ -421,7 +421,7 @@ int flash_area_read(const struct flash_area *fa, uint32_t off,`
`421`	`421`	`/* Reposition the file offset from the beginning of the flash area */`
`422`	`422`
`423`	`423`	`seekpos = lseek(dev->fd, (off_t)off, SEEK_SET);`
`424`		`- if (seekpos != off)`
	`424`	`+ if (seekpos != (off_t)off)`
`425`	`425`	`{`
`426`	`426`	`int errcode = errno;`
`427`	`427`
`@@ -489,7 +489,7 @@ int flash_area_write(const struct flash_area *fa, uint32_t off,`
`489`	`489`	`/* Reposition the file offset from the beginning of the flash area */`
`490`	`490`
`491`	`491`	`seekpos = lseek(dev->fd, (off_t)off, SEEK_SET);`
`492`		`- if (seekpos != off)`
	`492`	`+ if (seekpos != (off_t)off)`
`493`	`493`	`{`
`494`	`494`	`int errcode = errno;`
`495`	`495`