From 01624f40eeec33c546150a240f194f057f6dd36e Mon Sep 17 00:00:00 2001 From: Carl-Daniel Hailfinger Date: Tue, 12 May 2009 15:38:55 +0000 Subject: Use helper functions chip_{read,write}[bwl] to access flash chips The semantic patch I used in r418 to make the original conversion to accessor functions was missing one isomorphism: a[b] <=> *(a+b) The semantic patcher Coccinelle was used to create this patch. Semantic patch follows: @@ typedef uint8_t; expression a; volatile uint8_t *b; @@ - b[a] + *(b + a) @@ expression a; volatile uint8_t *b; @@ - *(b) = (a); + chip_writeb(a, b); @@ volatile uint8_t *b; @@ - *(b) + chip_readb(b) @@ type T; T b; @@ ( chip_readb | chip_writeb ) (..., - (T) - (b) + b ) Corresponding to flashrom svn r498. Signed-off-by: Carl-Daniel Hailfinger Acked-by: Uwe Hermann --- sst_fwhub.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'sst_fwhub.c') diff --git a/sst_fwhub.c b/sst_fwhub.c index 0bf2d4d..3b74a95 100644 --- a/sst_fwhub.c +++ b/sst_fwhub.c @@ -122,7 +122,7 @@ int erase_sst_fwhub(struct flashchip *flash) // dumb check if erase was successful. for (i = 0; i < total_size; i++) { - if (bios[i] != 0xff) { + if (chip_readb(bios + i) != 0xff) { printf("ERASE FAILED!\n"); return -1; } -- cgit v1.1