Messages in this thread Patch in this message | | | From | Andi Shyti <> | Subject | [PATCH v2 12/15] [media] lirc_dev: fix error return value | Date | Fri, 01 Jul 2016 17:01:35 +0900 |
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If ioctl is called, it cannot be a case of invalid system call number (ENOSYS), that is an operation not permitted (EPERM). Replace ENOSYS with EPERM.
Signed-off-by: Andi Shyti <andi.shyti@samsung.com> --- drivers/media/rc/lirc_dev.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/drivers/media/rc/lirc_dev.c b/drivers/media/rc/lirc_dev.c index 689e369..99d1f98 100644 --- a/drivers/media/rc/lirc_dev.c +++ b/drivers/media/rc/lirc_dev.c @@ -587,7 +587,7 @@ long lirc_dev_fop_ioctl(struct file *file, unsigned int cmd, unsigned long arg) break; case LIRC_GET_REC_MODE: if (!(ir->d.features & LIRC_CAN_REC_MASK)) { - result = -ENOSYS; + result = -EPERM; break; } @@ -597,7 +597,7 @@ long lirc_dev_fop_ioctl(struct file *file, unsigned int cmd, unsigned long arg) break; case LIRC_SET_REC_MODE: if (!(ir->d.features & LIRC_CAN_REC_MASK)) { - result = -ENOSYS; + result = -EPERM; break; } @@ -615,7 +615,7 @@ long lirc_dev_fop_ioctl(struct file *file, unsigned int cmd, unsigned long arg) case LIRC_GET_MIN_TIMEOUT: if (!(ir->d.features & LIRC_CAN_SET_REC_TIMEOUT) || ir->d.min_timeout == 0) { - result = -ENOSYS; + result = -EPERM; break; } @@ -624,7 +624,7 @@ long lirc_dev_fop_ioctl(struct file *file, unsigned int cmd, unsigned long arg) case LIRC_GET_MAX_TIMEOUT: if (!(ir->d.features & LIRC_CAN_SET_REC_TIMEOUT) || ir->d.max_timeout == 0) { - result = -ENOSYS; + result = -EPERM; break; } -- 2.8.1
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