[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [PATCH] xen/common: Use const char * for string literals
Hi Andrew, On 14/07/2023 11:59, Andrew Cooper wrote: For pre-ANSI-C compatibility reasons, string literals have a mutable type, but it is undefined behaviour to mutate them. Swap char *'s to const char *'s for variables which hold string literals. This fixes several violations of MISRA Rule 7.4: A string literal shall not be assigned to an object unless the object's type is "pointer to const-qualified char". No functional change. Signed-off-by: Andrew Cooper <andrew.cooper3@xxxxxxxxxx> Acked-by: Julien Grall <jgrall@xxxxxxxxxx> Cheers, -- Julien Grall
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