tools: capitalize 'GPIO' in error messages

Be consistent in all error messages in gpioget & gpioset.

Signed-off-by: Bartosz Golaszewski <bartekgola@gmail.com>

diff --git a/src/tools/gpioget.c b/src/tools/gpioget.c
index 0866212c99892b0b2f58a01d5461668d201183fd..0d615a40579c3a261fb6779e7c86890ba6417a53 100644 (file)
--- a/src/tools/gpioget.c
+++ b/src/tools/gpioget.c
@@ -74,7 +74,7 @@ int main(int argc, char **argv)
                die("gpiochip must be specified");
 
        if (argc < 2)
-               die("at least one gpio line offset must be specified");
+               die("at least one GPIO line offset must be specified");
 
        device = argv[0];
        num_lines = argc - 1;

diff --git a/src/tools/gpioset.c b/src/tools/gpioset.c
index 6febc07e2267d3333c6da564002ece8a294b313a..ea890bddfbbe20024dda1fd87c5b1311423f6f82 100644 (file)
--- a/src/tools/gpioset.c
+++ b/src/tools/gpioset.c
@@ -241,7 +241,7 @@ int main(int argc, char **argv)
                die("gpiochip must be specified");
 
        if (argc < 2)
-               die("at least one gpio line offset to value mapping must be specified");
+               die("at least one GPIO line offset to value mapping must be specified");
 
        device = argv[0];
 

diff --git a/tests/tests-gpioget.c b/tests/tests-gpioget.c
index ef8401a0f2cbebbe148ed26f7c5dcba101abb137..b3b6b9009088ad91c183204d7d358f2f0b672497 100644 (file)
--- a/tests/tests-gpioget.c
+++ b/tests/tests-gpioget.c
@@ -158,7 +158,7 @@ static void gpioget_no_lines_specified(void)
        TEST_ASSERT_NULL(test_tool_stdout());
        TEST_ASSERT_NOT_NULL(test_tool_stderr());
        TEST_ASSERT_STR_CONTAINS(test_tool_stderr(),
-                                "at least one gpio line offset must be specified");
+                                "at least one GPIO line offset must be specified");
 }
 TEST_DEFINE(gpioget_no_lines_specified,
            "tools: gpioget - no lines specified",

diff --git a/tests/tests-gpioset.c b/tests/tests-gpioset.c
index 02f18db59529f17aff02fd4c7c2bdc18d5dbf0f0..b702215ef47e58402a68a3fbca30e1d7d9dde3e5 100644 (file)
--- a/tests/tests-gpioset.c
+++ b/tests/tests-gpioset.c
@@ -271,7 +271,7 @@ static void gpioset_no_lines_specified(void)
        TEST_ASSERT_NULL(test_tool_stdout());
        TEST_ASSERT_NOT_NULL(test_tool_stderr());
        TEST_ASSERT_STR_CONTAINS(test_tool_stderr(),
-                                "at least one gpio line offset to value mapping must be specified");
+                                "at least one GPIO line offset to value mapping must be specified");
 }
 TEST_DEFINE(gpioset_no_lines_specified,
            "tools: gpioset - no lines specified",