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usb: storage: initializers: Use const for constant array 

init_string 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-v3-5-09b417ded9c4@posteo.net
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Jonathan Neuschäfer 2025-02-28 16:11:20 +01:00 committed by Greg Kroah-Hartman
parent 6623c40bed
commit b1a23e3bbf
1 changed files with 1 additions and 1 deletions
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drivers/usb/storage/initializers.c
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@ -54,7 +54,7 @@ int usb_stor_ucr61s2b_init(struct us_data *us)
struct bulk_cs_wrap *bcs = (struct bulk_cs_wrap*) us->iobuf;
int res;
unsigned int partial;
static char init_string[] = "\xec\x0a\x06\x00$PCCHIPS";
static const char init_string[] = "\xec\x0a\x06\x00$PCCHIPS";
usb_stor_dbg(us, "Sending UCR-61S2B initialization packet...\n");