Commit 1f6fcc21 authored by Andrew Morton's avatar Andrew Morton Committed by Linus Torvalds

[PATCH] scripts/pnmtologo.c warning fixes

From: Rolf Eike Beer <eike-kernel@sf-tec.de>

this patch makes some ints to unsigned ints.  They are only used as loop
counters and compared to unsigned ints.  GCC 3.3 doesn't like this.  They
will never be negative anyway, so we could easily shut him up.
parent d5f1f9dd
...@@ -119,7 +119,8 @@ static unsigned int get_number255(FILE *fp, unsigned int maxval) ...@@ -119,7 +119,8 @@ static unsigned int get_number255(FILE *fp, unsigned int maxval)
static void read_image(void) static void read_image(void)
{ {
FILE *fp; FILE *fp;
int i, j, magic; unsigned int i, j;
int magic;
unsigned int maxval; unsigned int maxval;
/* open image file */ /* open image file */
...@@ -274,7 +275,7 @@ static void write_hex(unsigned char byte) ...@@ -274,7 +275,7 @@ static void write_hex(unsigned char byte)
static void write_logo_mono(void) static void write_logo_mono(void)
{ {
int i, j; unsigned int i, j;
unsigned char val, bit; unsigned char val, bit;
/* validate image */ /* validate image */
...@@ -302,7 +303,7 @@ static void write_logo_mono(void) ...@@ -302,7 +303,7 @@ static void write_logo_mono(void)
static void write_logo_vga16(void) static void write_logo_vga16(void)
{ {
int i, j, k; unsigned int i, j, k;
unsigned char val; unsigned char val;
/* validate image */ /* validate image */
...@@ -342,7 +343,7 @@ static void write_logo_vga16(void) ...@@ -342,7 +343,7 @@ static void write_logo_vga16(void)
static void write_logo_clut224(void) static void write_logo_clut224(void)
{ {
int i, j, k; unsigned int i, j, k;
/* validate image */ /* validate image */
for (i = 0; i < logo_height; i++) for (i = 0; i < logo_height; i++)
...@@ -388,7 +389,7 @@ static void write_logo_clut224(void) ...@@ -388,7 +389,7 @@ static void write_logo_clut224(void)
static void write_logo_gray256(void) static void write_logo_gray256(void)
{ {
int i, j; unsigned int i, j;
/* validate image */ /* validate image */
for (i = 0; i < logo_height; i++) for (i = 0; i < logo_height; i++)
......
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