| Message ID | 2025052213-semifinal-sublevel-d631@gregkh |
|---|---|
| State | New |
| Headers | show |
| Series | spi: loopback-test: fix up const pointer issue in rx_ranges_cmp() | expand |
diff --git a/drivers/spi/spi-loopback-test.c b/drivers/spi/spi-loopback-test.c index 31a878d9458d..0389fce5b1f2 100644 --- a/drivers/spi/spi-loopback-test.c +++ b/drivers/spi/spi-loopback-test.c @@ -494,8 +494,8 @@ struct rx_ranges { static int rx_ranges_cmp(void *priv, const struct list_head *a, const struct list_head *b) { - struct rx_ranges *rx_a = list_entry(a, struct rx_ranges, list); - struct rx_ranges *rx_b = list_entry(b, struct rx_ranges, list); + const struct rx_ranges *rx_a = list_entry(a, struct rx_ranges, list); + const struct rx_ranges *rx_b = list_entry(b, struct rx_ranges, list); if (rx_a->start > rx_b->start) return 1;
When a list head is a const pointer, the list entry for that head also must remain a const pointer, otherwise we are just "throwing it away" for no good reason. Fix this up by properly marking these structures as const. Cc: Mark Brown <broonie@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> --- drivers/spi/spi-loopback-test.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)