i2c: riic: Mark riic_irqs array as const

The riic_irqs array describes the supported IRQs by the RIIC driver and
does not change at runtime.

Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Tested-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Tested-by: Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com>
Reviewed-by: Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com>
Reviewed-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Reviewed-by: Andy Shevchenko <andy@kernel.org>
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>

diff --git a/drivers/i2c/busses/i2c-riic.c b/drivers/i2c/busses/i2c-riic.c
index 577be1fb941e44cce3791633ebac034297e027bc..d1768b38b12dc2f619ab763c160b7a0b122a11af 100644 (file)
--- a/drivers/i2c/busses/i2c-riic.c
+++ b/drivers/i2c/busses/i2c-riic.c
@@ -415,7 +415,7 @@ static int riic_init_hw(struct riic_dev *riic)
        return 0;
 }
 
-static struct riic_irq_desc riic_irqs[] = {
+static const struct riic_irq_desc riic_irqs[] = {
        { .res_num = 0, .isr = riic_tend_isr, .name = "riic-tend" },
        { .res_num = 1, .isr = riic_rdrf_isr, .name = "riic-rdrf" },
        { .res_num = 2, .isr = riic_tdre_isr, .name = "riic-tdre" },