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spi: loopback-test: fix up const pointer issue in rx_ranges_cmp()

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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>
Link: https://patch.msgid.link/2025052213-semifinal-sublevel-d631@gregkh
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Greg Kroah-Hartman
2025-05-22 12:59:14 +02:00
committed by Mark Brown
parent 2712a7d362
commit e7f3d11567
1 changed files with 2 additions and 2 deletions
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4
drivers/spi/spi-loopback-test.c
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@@ -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;