dj: memory scribble in logi_dj
Subsystems (2)
PATCH RESEND 1/1 dj: memory scribble in logi_dj
I've been sending this to the input list and maintainer for a month now with no response, so this time it goes directly to Linus.
From: Alan Cox <[email protected]>
Allocate a structure not a pointer to it !
---
drivers/hid/hid-logitech-dj.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
drivers/hid/hid-logitech-dj.c +2 -2
@@ -439,7 +439,7 @@ static int logi_dj_recv_query_paired_devices(struct dj_receiver_dev *djrcv_dev)struct dj_report *dj_report;int retval; - dj_report =kzalloc (sizeof (dj_report),GFP_KERNEL ); + dj_report =kzalloc (sizeof (struct dj_report ),GFP_KERNEL );if (!dj_report)return -ENOMEM ; dj_report->report_id =REPORT_ID_DJ_SHORT ;
@@ -456,7 +456,7 @@ static int logi_dj_recv_switch_to_dj_mode(struct dj_receiver_dev *djrcv_dev,struct dj_report *dj_report;int retval; - dj_report =kzalloc (sizeof (dj_report),GFP_KERNEL ); + dj_report =kzalloc (sizeof (struct dj_report ),GFP_KERNEL );if (!dj_report)return -ENOMEM ; dj_report->report_id =REPORT_ID_DJ_SHORT ;
Hi Alan,
Sorry for not seeing this earlier.
Jiri, can this fall into upstream-fixes?
Thanks,
Benjamin
Quoted 40 lines · Alan Cox
I've been sending this to the input list and maintainer for a month now with no response, so this time it goes directly to Linus.
From: Alan Cox <[email protected]>
Allocate a structure not a pointer to it !
Signed-off-by Alan Cox <[email protected]>---
drivers/hid/hid-logitech-dj.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)drivers/hid/hid-logitech-dj.c +2
-3@@ -439,7 +439,7 @@ static int logi_dj_recv_query_paired_devices(struct dj_receiver_dev *djrcv_dev)struct dj_report *dj_report;int retval; - dj_report =kzalloc (sizeof (dj_report),GFP_KERNEL ); + dj_report =kzalloc (sizeof (struct dj_report ),GFP_KERNEL );if (!dj_report)return -ENOMEM ; dj_report->report_id =REPORT_ID_DJ_SHORT ;@@ -456,7 +456,7 @@ static int logi_dj_recv_switch_to_dj_mode(struct dj_receiver_dev *djrcv_dev,struct dj_report *dj_report;int retval; - dj_report =kzalloc (sizeof (dj_report),GFP_KERNEL ); + dj_report =kzalloc (sizeof (struct dj_report ),GFP_KERNEL );if (!dj_report)return -ENOMEM ; dj_report->report_id =REPORT_ID_DJ_SHORT ; --To unsubscribe from this list: send the line "unsubscribe linux-input" in the body of a message to [email protected]
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Quoted 5 lines · Benjamin Tissoires
Sorry for not seeing this earlier.
Reviewed-by Benjamin Tissoires <[email protected]>Jiri, can this fall into upstream-fixes?
I have discussed this with Alan a few moments ago ... unfortunately none of the four resends has been sent directly to me (I would have expected at least the resent patch been sent directly to the maintainer as well), but just to the lists ... so it was lost between the cracks of lkml/linux-input.
Linus has just applied it directly today.
Thanks everybody,
Signature · 2 lines
Jiri Kosina SUSE Labs