[bootlin/training-materials updates] master: serial-{get, reset}-counter: Use same spacing as in Linux (28df27f6)
Miquel Raynal
miquel.raynal at bootlin.com
Tue Jun 22 11:55:15 CEST 2021
Repository : https://github.com/bootlin/training-materials
On branch : master
Link : https://github.com/bootlin/training-materials/commit/28df27f6bf9aad7192c3389d4fa74e55a5e2854d
>---------------------------------------------------------------
commit 28df27f6bf9aad7192c3389d4fa74e55a5e2854d
Author: Miquel Raynal <miquel.raynal at bootlin.com>
Date: Tue Jun 22 11:48:36 2021 +0200
serial-{get,reset}-counter: Use same spacing as in Linux
Signed-off-by: Miquel Raynal <miquel.raynal at bootlin.com>
>---------------------------------------------------------------
28df27f6bf9aad7192c3389d4fa74e55a5e2854d
.../nfsroot/root/serial/serial-get-counter.c | 36 +++++++++++-----------
.../nfsroot/root/serial/serial-reset-counter.c | 35 +++++++++++----------
2 files changed, 36 insertions(+), 35 deletions(-)
diff --git a/lab-data/linux-kernel/modules/nfsroot/root/serial/serial-get-counter.c b/lab-data/linux-kernel/modules/nfsroot/root/serial/serial-get-counter.c
index 4b097ad2..7cf799ed 100644
--- a/lab-data/linux-kernel/modules/nfsroot/root/serial/serial-get-counter.c
+++ b/lab-data/linux-kernel/modules/nfsroot/root/serial/serial-get-counter.c
@@ -10,26 +10,26 @@
int main(int argc, char *argv[])
{
- unsigned int val;
- int fd, ret;
+ unsigned int val;
+ int fd, ret;
- if (argc != 2) {
- fprintf(stderr, "Usage: %s /dev/UART\n", argv[0]);
- exit (1);
- }
+ if (argc != 2) {
+ fprintf(stderr, "Usage: %s /dev/UART\n", argv[0]);
+ exit(1);
+ }
- fd = open(argv[1], O_RDWR);
- if (fd < 0) {
- fprintf(stderr, "Unable to open %s\n", argv[1]);
- exit (1);
- }
+ fd = open(argv[1], O_RDWR);
+ if (fd < 0) {
+ fprintf(stderr, "Unable to open %s\n", argv[1]);
+ exit(1);
+ }
- ret = ioctl(fd, SERIAL_GET_COUNTER, & val);
- if (ret < 0) {
- fprintf(stderr, "Unable to get counter\n");
- exit (1);
- }
+ ret = ioctl(fd, SERIAL_GET_COUNTER, &val);
+ if (ret < 0) {
+ fprintf(stderr, "Unable to get counter\n");
+ exit(1);
+ }
- printf("Counter value: %d\n", val);
- return 0;
+ printf("Counter value: %d\n", val);
+ return 0;
}
diff --git a/lab-data/linux-kernel/modules/nfsroot/root/serial/serial-reset-counter.c b/lab-data/linux-kernel/modules/nfsroot/root/serial/serial-reset-counter.c
index 951b96e5..6e5e8267 100644
--- a/lab-data/linux-kernel/modules/nfsroot/root/serial/serial-reset-counter.c
+++ b/lab-data/linux-kernel/modules/nfsroot/root/serial/serial-reset-counter.c
@@ -10,25 +10,26 @@
int main(int argc, char *argv[])
{
- int fd, ret;
+ int fd, ret;
- if (argc != 2) {
- fprintf(stderr, "Usage: %s /dev/UART\n", argv[0]);
- exit (1);
- }
+ if (argc != 2) {
+ fprintf(stderr, "Usage: %s /dev/UART\n", argv[0]);
+ exit(1);
+ }
- fd = open(argv[1], O_RDWR);
- if (fd < 0) {
- fprintf(stderr, "Unable to open %s\n", argv[1]);
- exit (1);
- }
+ fd = open(argv[1], O_RDWR);
+ if (fd < 0) {
+ fprintf(stderr, "Unable to open %s\n", argv[1]);
+ exit(1);
+ }
- ret = ioctl(fd, SERIAL_RESET_COUNTER);
- if (ret < 0) {
- fprintf(stderr, "Unable to reset counter\n");
- exit (1);
- }
+ ret = ioctl(fd, SERIAL_RESET_COUNTER);
+ if (ret < 0) {
+ fprintf(stderr, "Unable to reset counter\n");
+ exit(1);
+ }
- printf("Counter reset\n");
- return 0;
+
+ printf("Counter reset\n");
+ return 0;
}
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