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usb: storage: transport: Use const for constant array

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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>
This commit is contained in:
Jonathan Neuschäfer
2025-02-28 16:11:17 +01:00
committed by Greg Kroah-Hartman
parent 7a4dc56023
commit 13155c6b2e
1 changed files with 1 additions and 1 deletions
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drivers/usb/storage/transport.c
+1 -1
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@@ -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 */