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88cf81fc89
The size calculation is done incorrectly here because it should include both the start and end (end - start + 1). It's easiest to just use resource_size() which does the right thing. I was worried there was something non-standard going on because the printk() subtracts "end - 1", but the rest of the file uses the normal resource size calculations. This function is only called from fsl_rio_setup() in arch/powerpc/sysdev/fsl_rio.c and the calculation there is also: port->iores.start = law_start; port->iores.end = law_start + law_size - 1; So I think this is the correct fix. Signed-off-by: Dan Carpenter <error27@gmail.com> Cc: Alexandre Bounine <alexandre.bounine@idt.com> Acked-by: Li Yang <leoli@freescale.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> |
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| .. | ||
| switches | ||
| Kconfig | ||
| Makefile | ||
| rio-access.c | ||
| rio-driver.c | ||
| rio-scan.c | ||
| rio-sysfs.c | ||
| rio.c | ||
| rio.h | ||