treewide: fix typo in printk and Kconfig

This patch fix spelling typo in printk and Kconfig within
various part of kernel sources.

Signed-off-by: Masanari Iida <standby24x7@gmail.com>
Acked-by: Randy Dunlap <rdunlap@infradead.org>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>

1 files changed, 1 insertions, 1 deletions

diff --git a/tools/usb/ffs-aio-example/multibuff/device_app/aio_multibuff.c b/tools/usb/ffs-aio-example/multibuff/device_app/aio_multibuff.c
index af4b0508be77..aaca1f44e788 100644
--- a/tools/usb/ffs-aio-example/multibuff/device_app/aio_multibuff.c
+++ b/tools/usb/ffs-aio-example/multibuff/device_app/aio_multibuff.c
@@ -342,7 +342,7 @@ int main(int argc, char *argv[])
                                 iobuf[i].requested = ret;
                                 printf("submit: %d requests buf: %d\n", ret, i);
                         } else
-                                perror("unable to submit reqests");
+                                perror("unable to submit requests");
                 }
 
                 /* if event is ready to read */