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| author | Russell King <rmk+kernel@arm.linux.org.uk> | 2011-03-26 10:03:03 +0000 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2011-03-26 10:03:03 +0000 |
| commit | 938c0ace3ffb8cc2073a6d2e68fa7a6ab7cb471e (patch) | |
| tree | 9257bdba52ce88ca0a0c2f6fce1f59a1eb278452 /arch/arm/mach-pxa/am300epd.c | |
| parent | 16c29dafcc86024048f1dbb8349d31cb22c7c55a (diff) | |
| parent | 5898eb79fb45d4fd4ce22139c168de937bfaab38 (diff) | |
| download | op-kernel-dev-938c0ace3ffb8cc2073a6d2e68fa7a6ab7cb471e.zip op-kernel-dev-938c0ace3ffb8cc2073a6d2e68fa7a6ab7cb471e.tar.gz | |
Merge branch 'devel' of git://git.kernel.org/pub/scm/linux/kernel/git/ycmiao/pxa-linux-2.6 into devel-stable
Conflicts:
arch/arm/mach-pxa/tosa.c
Diffstat (limited to 'arch/arm/mach-pxa/am300epd.c')
| -rw-r--r-- | arch/arm/mach-pxa/am300epd.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/arch/arm/mach-pxa/am300epd.c b/arch/arm/mach-pxa/am300epd.c index 993d75e..fa8bad2 100644 --- a/arch/arm/mach-pxa/am300epd.c +++ b/arch/arm/mach-pxa/am300epd.c @@ -125,10 +125,7 @@ static int am300_init_gpio_regs(struct broadsheetfb_par *par) if (err) { dev_err(&am300_device->dev, "failed requesting " "gpio %d, err=%d\n", i, err); - while (i >= DB0_GPIO_PIN) - gpio_free(i--); - i = ARRAY_SIZE(gpios) - 1; - goto err_req_gpio; + goto err_req_gpio2; } } @@ -159,9 +156,13 @@ static int am300_init_gpio_regs(struct broadsheetfb_par *par) return 0; +err_req_gpio2: + while (--i >= DB0_GPIO_PIN) + gpio_free(i); + i = ARRAY_SIZE(gpios); err_req_gpio: - while (i > 0) - gpio_free(gpios[i--]); + while (--i >= 0) + gpio_free(gpios[i]); return err; } |
