On 3/23/21 3:57 PM, Arnd Bergmann wrote:

From: Arnd Bergmann <arnd@arndb.de>

The returned string from rsxx_card_state_to_str is 'const',
but the other qualifier doesn't change anything here except
causing a warning with 'clang -Wextra':

drivers/block/rsxx/core.c:393:21: warning: 'const' type qualifier on return type has no effect [-Wignored-qualifiers]
static const char * const rsxx_card_state_to_str(unsigned int state)

Applied, thanks Arnd.

-- 
Jens Axboe