Changeset 4b1c7c6f in mainline for kernel/genarch/src/drivers/bcm2835/mbox.c

Timestamp:

2018-03-16T20:57:16Z (6 years ago)

Author:

Jiří Zárevúcky <zarevucky.jiri@…>

Children:

6be2c13

Parents:

973be387

git-author:

Jiří Zárevúcky <zarevucky.jiri@…> (2018-03-16 20:51:59)

git-committer:

Jiří Zárevúcky <zarevucky.jiri@…> (2018-03-16 20:57:16)

Message:

Clean up PAGE_* flags.

Remove "nop flags", they are confusing for readers and any benefit they would
gain in self-documentation they lose in being used inconsistently.

Remove "PAGE_READ", the only place it's used meaningfully is the incomplete
RISC-V implementation, and most call sites assume read is implied.

File:

• kernel/genarch/src/drivers/bcm2835/mbox.c (modified) (1 diff)

kernel/genarch/src/drivers/bcm2835/mbox.c

@@ -91 +91 @@
 
         fb_mbox = (void *) km_map(BCM2835_MBOX0_ADDR, sizeof(bcm2835_mbox_t),
-                                  PAGE_NOT_CACHEABLE);
+                                  0);
 
         fb_desc->width = 640;