[OpenOCD-devel] [PATCH]: 363c4a8 sysfsgpio: minor fix for bool types

[gerrit]

This is an automated email from Gerrit.

Antonio Borneo (borneo.anto...@gmail.com) just uploaded a new patch set to 
Gerrit, which you can find at http://openocd.zylin.com/5552

-- gerrit

commit 363c4a8f8bfd3d7fa88e1d07fe5447a33319b3c8
Author: Antonio Borneo <borneo.anto...@gmail.com>
Date:   Sun Mar 29 23:19:29 2020 +0200

    sysfsgpio: minor fix for bool types
    
    Return bool value in functions that return bool.
    Change return type to bool to function is_gpio_valid().
    
    Change-Id: Ic2e62be737772b22e69881c034956549f659370b
    Signed-off-by: Antonio Borneo <borneo.anto...@gmail.com>

diff --git a/src/jtag/drivers/sysfsgpio.c b/src/jtag/drivers/sysfsgpio.c
index bf33767..c398d53 100644
--- a/src/jtag/drivers/sysfsgpio.c
+++ b/src/jtag/drivers/sysfsgpio.c
@@ -61,7 +61,7 @@
  *
  * Assume here that there will be less than 10000 gpios on a system
  */
-static int is_gpio_valid(int gpio)
+static bool is_gpio_valid(int gpio)
 {
        return gpio >= 0 && gpio < 10000;
 }
@@ -603,23 +603,23 @@ static void cleanup_all_fds(void)
 static bool sysfsgpio_jtag_mode_possible(void)
 {
        if (!is_gpio_valid(tck_gpio))
-               return 0;
+               return false;
        if (!is_gpio_valid(tms_gpio))
-               return 0;
+               return false;
        if (!is_gpio_valid(tdi_gpio))
-               return 0;
+               return false;
        if (!is_gpio_valid(tdo_gpio))
-               return 0;
-       return 1;
+               return false;
+       return true;
 }
 
 static bool sysfsgpio_swd_mode_possible(void)
 {
        if (!is_gpio_valid(swclk_gpio))
-               return 0;
+               return false;
        if (!is_gpio_valid(swdio_gpio))
-               return 0;
-       return 1;
+               return false;
+       return true;
 }
 
 static int sysfsgpio_init(void)

-- 


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