diff options
| author | Jonathan Neuschäfer <j.ne@posteo.net> | 2025-02-28 16:11:17 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-03-03 10:24:41 +0100 |
| commit | 13155c6b2e31dc0e8deb9d45a0df00f7ca40c366 (patch) | |
| tree | 6d9ec0121c1e6b5e20172391199b51a335e19d00 /drivers/usb/storage | |
| parent | usb: storage: jumpshot: Use const for constant arrays (diff) | |
| download | linux-13155c6b2e31dc0e8deb9d45a0df00f7ca40c366.tar.gz linux-13155c6b2e31dc0e8deb9d45a0df00f7ca40c366.zip | |
usb: storage: transport: Use const for constant array
This array is only read, not modified.
Declaring data as const makes it easier to see what's going on, and can
prevent unintended writes through placement in a read-only section.
Signed-off-by: Jonathan Neuschäfer <j.ne@posteo.net>
Reviewed-by: Alan Stern <stern@rowland.harvard.edu>
Link: https://lore.kernel.org/r/20250228-misc-const-v3-2-09b417ded9c4@posteo.net
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/storage')
| -rw-r--r-- | drivers/usb/storage/transport.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/usb/storage/transport.c b/drivers/usb/storage/transport.c index e6bc8ecaecbb..1aa1bd26c81f 100644 --- a/drivers/usb/storage/transport.c +++ b/drivers/usb/storage/transport.c @@ -528,7 +528,7 @@ static void last_sector_hacks(struct us_data *us, struct scsi_cmnd *srb) u32 sector; /* To Report "Medium Error: Record Not Found */ - static unsigned char record_not_found[18] = { + static const unsigned char record_not_found[18] = { [0] = 0x70, /* current error */ [2] = MEDIUM_ERROR, /* = 0x03 */ [7] = 0x0a, /* additional length */ |