diff mbox series

[20/27] acpi: stao: add in missing const to fix build warnings

Message ID 20180815131129.24146-21-colin.king@canonical.com
State Accepted
Headers show
Series [01/27] lib: fwts_framework: ensure src pointer is const | expand

Commit Message

Colin Ian King Aug. 15, 2018, 1:11 p.m. UTC 
From: Colin Ian King <colin.king@canonical.com>

Add in missing const, cleans up warnings.

Signed-off-by: Colin Ian King <colin.king@canonical.com>
---
 src/acpi/stao/stao.c | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

Comments

Alex Hung Aug. 15, 2018, 6:11 p.m. UTC | #1 
On 2018-08-15 06:11 AM, Colin King wrote:
> From: Colin Ian King <colin.king@canonical.com>
> 
> Add in missing const, cleans up warnings.
> 
> Signed-off-by: Colin Ian King <colin.king@canonical.com>
> ---
>   src/acpi/stao/stao.c | 16 ++++++++--------
>   1 file changed, 8 insertions(+), 8 deletions(-)
> 
> diff --git a/src/acpi/stao/stao.c b/src/acpi/stao/stao.c
> index 56df440b..537e364f 100644
> --- a/src/acpi/stao/stao.c
> +++ b/src/acpi/stao/stao.c
> @@ -50,12 +50,12 @@ static int stao_init(fwts_framework *fw)
>    */
>   static bool stao_acpi_string(
>   	fwts_framework *fw,
> -	char *str,
> -	char *end,
> +	const char *str,
> +	const char *end,
>   	bool *passed,
>   	size_t *len)
>   {
> -	char *ptr = str;
> +	const char *ptr = str;
>   
>   	while (*ptr) {
>   		if (ptr > end) {
> @@ -82,7 +82,7 @@ static int stao_test1(fwts_framework *fw)
>   {
>   	const fwts_acpi_table_stao *stao = (const fwts_acpi_table_stao *)table->data;
>   	bool passed = true;
> -	char *ptr, *end;
> +	const char *ptr, *end;
>   	int strings = 0;
>   
>   	if (stao->header.length > (uint32_t)table->length) {
> @@ -101,8 +101,8 @@ static int stao_test1(fwts_framework *fw)
>           fwts_log_info_verbatim(fw, "STAO Status Override Table:");
>           fwts_log_info_verbatim(fw, "  UART:                     0x%2.2" PRIx8, stao->uart);
>   
> -	ptr = (char *)stao->namelist;
> -	end = (char *)table->data + stao->header.length;
> +	ptr = (const char *)stao->namelist;
> +	end = (const char *)table->data + stao->header.length;
>   
>   	while (ptr < end) {
>   		size_t len;
> @@ -118,8 +118,8 @@ static int stao_test1(fwts_framework *fw)
>   	if (!strings)
>   		goto done;
>   
> -	ptr = (char *)stao->namelist;
> -	end = (char *)table->data + table->length;
> +	ptr = (const char *)stao->namelist;
> +	end = (const char *)table->data + table->length;
>   
>   	while (ptr < end) {
>   		bool found;
> 



Acked-by: Alex Hung <alex.hung@canonical.com>
Ivan Hu Aug. 16, 2018, 9:18 a.m. UTC | #2 
On 08/15/2018 09:11 PM, Colin King wrote:
> From: Colin Ian King <colin.king@canonical.com>
>
> Add in missing const, cleans up warnings.
>
> Signed-off-by: Colin Ian King <colin.king@canonical.com>
> ---
>  src/acpi/stao/stao.c | 16 ++++++++--------
>  1 file changed, 8 insertions(+), 8 deletions(-)
>
> diff --git a/src/acpi/stao/stao.c b/src/acpi/stao/stao.c
> index 56df440b..537e364f 100644
> --- a/src/acpi/stao/stao.c
> +++ b/src/acpi/stao/stao.c
> @@ -50,12 +50,12 @@ static int stao_init(fwts_framework *fw)
>   */
>  static bool stao_acpi_string(
>  	fwts_framework *fw,
> -	char *str,
> -	char *end,
> +	const char *str,
> +	const char *end,
>  	bool *passed,
>  	size_t *len)
>  {
> -	char *ptr = str;
> +	const char *ptr = str;
>  
>  	while (*ptr) {
>  		if (ptr > end) {
> @@ -82,7 +82,7 @@ static int stao_test1(fwts_framework *fw)
>  {
>  	const fwts_acpi_table_stao *stao = (const fwts_acpi_table_stao *)table->data;
>  	bool passed = true;
> -	char *ptr, *end;
> +	const char *ptr, *end;
>  	int strings = 0;
>  
>  	if (stao->header.length > (uint32_t)table->length) {
> @@ -101,8 +101,8 @@ static int stao_test1(fwts_framework *fw)
>          fwts_log_info_verbatim(fw, "STAO Status Override Table:");
>          fwts_log_info_verbatim(fw, "  UART:                     0x%2.2" PRIx8, stao->uart);
>  
> -	ptr = (char *)stao->namelist;
> -	end = (char *)table->data + stao->header.length;
> +	ptr = (const char *)stao->namelist;
> +	end = (const char *)table->data + stao->header.length;
>  
>  	while (ptr < end) {
>  		size_t len;
> @@ -118,8 +118,8 @@ static int stao_test1(fwts_framework *fw)
>  	if (!strings)
>  		goto done;
>  
> -	ptr = (char *)stao->namelist;
> -	end = (char *)table->data + table->length;
> +	ptr = (const char *)stao->namelist;
> +	end = (const char *)table->data + table->length;
>  
>  	while (ptr < end) {
>  		bool found;

Acked-by: Ivan Hu <ivan.hu@canonical.com>
diff mbox series

Patch

diff --git a/src/acpi/stao/stao.c b/src/acpi/stao/stao.c
index 56df440b..537e364f 100644
--- a/src/acpi/stao/stao.c
+++ b/src/acpi/stao/stao.c
@@ -50,12 +50,12 @@  static int stao_init(fwts_framework *fw)
  */
 static bool stao_acpi_string(
 	fwts_framework *fw,
-	char *str,
-	char *end,
+	const char *str,
+	const char *end,
 	bool *passed,
 	size_t *len)
 {
-	char *ptr = str;
+	const char *ptr = str;
 
 	while (*ptr) {
 		if (ptr > end) {
@@ -82,7 +82,7 @@  static int stao_test1(fwts_framework *fw)
 {
 	const fwts_acpi_table_stao *stao = (const fwts_acpi_table_stao *)table->data;
 	bool passed = true;
-	char *ptr, *end;
+	const char *ptr, *end;
 	int strings = 0;
 
 	if (stao->header.length > (uint32_t)table->length) {
@@ -101,8 +101,8 @@  static int stao_test1(fwts_framework *fw)
         fwts_log_info_verbatim(fw, "STAO Status Override Table:");
         fwts_log_info_verbatim(fw, "  UART:                     0x%2.2" PRIx8, stao->uart);
 
-	ptr = (char *)stao->namelist;
-	end = (char *)table->data + stao->header.length;
+	ptr = (const char *)stao->namelist;
+	end = (const char *)table->data + stao->header.length;
 
 	while (ptr < end) {
 		size_t len;
@@ -118,8 +118,8 @@  static int stao_test1(fwts_framework *fw)
 	if (!strings)
 		goto done;
 
-	ptr = (char *)stao->namelist;
-	end = (char *)table->data + table->length;
+	ptr = (const char *)stao->namelist;
+	end = (const char *)table->data + table->length;
 
 	while (ptr < end) {
 		bool found;