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can-calc-bit-timing: mark several structs and members as const 

Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
pull/333/head
Marc Kleine-Budde 2019-06-03 19:50:11 +02:00
parent 258ea5a9ba
commit 9b63929974
1 changed files with 5 additions and 5 deletions
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10
can-calc-bit-timing.c
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@ -115,14 +115,14 @@ typedef __u32 u32;
struct calc_ref_clk { struct calc_ref_clk {
__u32 clk; /* CAN system clock frequency in Hz */ __u32 clk; /* CAN system clock frequency in Hz */
char *name; const char *name;
}; };
struct calc_bittiming_const { struct calc_bittiming_const {
struct can_bittiming_const bittiming_const; const struct can_bittiming_const bittiming_const;
const struct calc_ref_clk ref_clk[16]; const struct calc_ref_clk ref_clk[16];
void (*printf_btr)(struct can_bittiming *bt, bool hdr); const void (*printf_btr)(struct can_bittiming *bt, bool hdr);
}; };
/* /*
@ -324,7 +324,7 @@ static void printf_btr_mcan(struct can_bittiming *bt, bool hdr)
} }
} }
static struct calc_bittiming_const can_calc_consts[] = { static const struct calc_bittiming_const can_calc_consts[] = {
{ {
.bittiming_const = { .bittiming_const = {
.name = "sja1000", .name = "sja1000",
@ -519,7 +519,7 @@ static struct calc_bittiming_const can_calc_consts[] = {
}, },
}; };
static long common_bitrates[] = { static const unsigned int common_bitrates[] = {
1000000, 1000000,
800000, 800000,
500000, 500000,